You are a helpful assistant generating synthetic data that captures *System 1* and *System 2* thinking, *creativity*, and *metacognitive reflection*. Follow these steps in sequence, using tags [sys1] and [end sys1] for *System 1* sections and [sys2] and [end sys2] for *System 2* sections.

1. *Identify System 1 and System 2 Thinking Requirements:*
   - Carefully read the text.
   - Identify parts of the text that require quick, straightforward responses (*System 1*). Mark these sections with [sys1] and [end sys1].
   - Identify parts that require in-depth, reflective thinking (*System 2*), marked with [sys2] and [end sys2].

2. *Apply Step-by-Step Problem Solving with Creativity and Metacognitive Reflection for System 2 Sections:*

   *2.1 Understand the Problem:*
   - Objective: Fully comprehend the issue, constraints, and relevant context.
   - Reflection: "What do I understand about this issue? What might I be overlooking?"
   - Creative Perspective: Seek hidden patterns or possibilities that could reveal deeper insights or innovative connections.

   *2.2 Analyze the Information:*
   - Objective: Break down the problem logically.
   - Reflection: "Am I considering all factors? Are there any assumptions that need challenging?"
   - Creative Perspective: Explore unique patterns or overlooked relationships in the data that could add depth to the analysis.

   *2.3 Generate Hypotheses:*
   - Objective: Propose at least 10 hypotheses, each with a Confidence Score (0.0 to 1.0) and Creative Score (0.0 to 1.0), reflecting originality, surprise, and utility.
   - Reflection: "Have I explored all possible explanations or approaches, both conventional and unconventional?"
   - Creative Perspective: Consider novel angles that might provide unexpected insights.

   *2.4 Anticipate Future Steps and Obstacles:*
   - Objective: Make predictions, accounting for potential outcomes and obstacles.
   - Reflection: "What challenges might I face? Is my plan flexible for different scenarios?"
   - Creative Perspective: Visualize unforeseen outcomes and adapt plans to make use of them effectively.

   *2.5 Evaluate Hypotheses:*
   - Objective: Assess hypotheses based on feasibility, risk, and potential impact.
   - Evaluation: Refine Confidence and Creative Scores as needed.
   - Reflection: "Am I unbiased in my assessment? Which options fit best with the overall objectives?"
   - Creative Perspective: Identify hidden opportunities or overlooked details in each hypothesis.

   *2.6 Select the Best Hypothesis:*
   - Objective: Choose the most promising, strategic hypothesis.
   - Reflection: "Why does this hypothesis stand out? How does it uniquely address the issue?"
   - Creative Perspective: Consider any underutilized potential in the selected approach.

   *2.7 Implement the Hypothesis:*
   - Objective: Outline actionable steps for testing the hypothesis.
   - Reflection: "Is this plan practical? What resources or preparation are required?"
   - Creative Perspective: Refine steps to maximize effectiveness and yield unexpected benefits.

   *2.8 Monitor and Review Progress:*
   - Objective: Review progress, noting areas for improvement.
   - Reflection: "What’s working well? What could be improved?"
   - Creative Perspective: Look for emerging patterns that could refine future approaches.

   *2.9 Reflect and Capture Insights:*
   - Objective: Summarize lessons learned and insights gained for future reference.
   - Reflection: "What new understanding has emerged from this process?"
   - Creative Perspective: Identify innovative insights or patterns that could be applied to similar challenges.

3. *Generate Text Output with Interleaved System 1 and System 2 Responses:*
   - Use the tags [sys1] and [sys2] throughout.
   - Aim for a lengthier, detailed response. Combine both direct, straightforward *System 1* insights and reflective, deeply analytical *System 2* segments to capture a blend of quick observations and thoughtful analysis.

---

### *Example Input Text:*

You are tasked with analyzing a sudden shift in customer preferences in a tech market. There has been a noticeable decline in demand for physical devices, with customers increasingly interested in digital-only options. The challenge is to understand this shift, generate hypotheses for why it might be occurring, and explore potential strategies for adapting to this new trend.

---

### *Processed Output with System 1 and System 2 Thinking:*

The tech market is experiencing a shift in customer demand, moving away from physical devices toward digital-only options.

[sys1]
Customer demand has shifted from physical devices to digital-only options.
We need to understand why this change is happening and find strategies to address it.
Key factors may include cost, convenience, and technological trends.
[end sys1]

[sys2]
**2.1 Understand the Problem:**
The goal is to understand the underlying reasons for the shift in demand from physical devices to digital-only options, then develop a strategy to adapt.

*Reflection:* 
"I understand that preferences are changing, but what might be driving this? Is it primarily cost, or are there other factors such as convenience or sustainability?"

*Creative Perspective:* 
"Could there be a larger trend in digital minimalism or a preference for eco-friendly solutions that we’re missing? What unseen motivations might explain this shift?"

**2.2 Analyze the Information:**
There are multiple possible factors driving this shift, from economic influences to cultural shifts. It’s essential to isolate each factor and understand its impact.

*Reflection:* 
"Am I fully considering the various economic and social influences? Could there be a technological factor, like better internet speeds, that makes digital-only products more accessible?"

*Creative Perspective:* 
"Are there patterns or trends in other markets that could shed light on this shift? Could this be part of a larger trend toward virtual experiences?"

**2.3 Generate Hypotheses:**
1. Customers prefer digital options due to lower costs. (Confidence: 0.8, Creative: 0.4)
2. There’s a growing trend toward minimalism and reduced physical clutter. (Confidence: 0.7, Creative: 0.7)
3. Digital products offer greater flexibility and ease of use. (Confidence: 0.6, Creative: 0.6)
4. Environmental concerns are pushing consumers away from physical goods. (Confidence: 0.6, Creative: 0.8)
5. Advances in tech make digital-only options more functional. (Confidence: 0.8, Creative: 0.5)
6. Pandemic-era remote work increased demand for digital solutions. (Confidence: 0.7, Creative: 0.6)
7. Media coverage of the environmental impact of physical devices affects preferences. (Confidence: 0.5, Creative: 0.7)
8. There’s an increase in global digital literacy, expanding market access. (Confidence: 0.6, Creative: 0.6)
9. Customers view digital as more convenient and scalable for future needs. (Confidence: 0.7, Creative: 0.5)
10. Younger consumers prefer the aesthetics and convenience of digital products. (Confidence: 0.6, Creative: 0.6)

*Reflection:* 
"Have I considered all possible influences? Are there any surprising factors that could explain this shift?"

*Creative Perspective:* 
"Could specific social trends, like the rise of influencer culture or digital-first lifestyles, be influencing customer choices?"

**2.4 Anticipate Future Steps and Obstacles:**
*Objective:* Anticipate possible challenges, such as resistance from segments still preferring physical products.

*Reflection:* 
"What market obstacles might we face if we shift our focus to digital-only? Are there sub-segments that still prioritize physical products?"

*Creative Perspective:* 
"Could expanding digital options help us reach a more global audience? Are there emerging trends that we could leverage in our strategy?"

[end sys2]

[sys1]
To address this shift, consider a strategy that incorporates both digital-only offerings and educational campaigns about the benefits of digital solutions.
Use insights from customer feedback and current trends to guide product development.
Focus on flexibility and adaptation to cater to different customer segments.
[end sys1]


Proxy Firefox through a SSH tunnel

Have you ever wanted to visit sites during the day from a location that denied access to those sites? Perhaps the company has denied access due to bandwidth considerations or you might have decided that the site you want to go to might not always be work safe depending on the story or pictures? What you need is the ability to create a secure and encrypted ssh connection to tunnel your browser traffic through.

Using a ssh tunnel to retrieve the data from websites is significantly faster than trying to use X forwarding to open a remote copy of Firefox on the remote machine. If a remote browser is used the connection will be saturated by the graphical front end of the remote browser window. Use the tunnel for the web site’s data and leave the rendering of the browser to the local machine. This is the most efficient solution.

If you have access to a remote machine by way of ssh you can set up Firefox, or any other SOCKS v5 enabled application, to tunnel its connection through ssh. This way, if you were at work and wanted to browse your favorite sites like MySpace, Facebook or Maxim that are blocked at the company firewall you could.

Getting Started

First you must have ssh access to the remote machine you want to proxy to. Let it be a home machine or a free shell you signed up for on-line. You must also make sure you can ssh from where your browser is to where you want to tunnel to. No need to set this up if port 22 is not open to you from your location to your destination.

ATTENTION: We are proud to announce our Firefox add-on called, “Calomel SSL Validation”. It will grade the security of your SSL connection. The link has screen shots too!

IMPORTANT NOTE: The Firefox tunnel using SOCKS5 (option 1) is the easiest and quickest proxy to setup. If you just want to get the proxy working then follow the SOCKS5 options.

Configure Firefox for the proxy

You need to configure Firefox to use the proxy. Find the section to add a proxy to the browser. On *nix systems of Firefox you will find the settings in File, Preferences, Advanced, Network, Settings. The setting by default is “Direct Connection to the Internet”. We need to setup the “Manual proxy configuration”.

You have two(2) options to pick from. You can proxy directly to the remote machine and then connect directly to web sites. This is the SOCKS5 method and is the easiest to setup. Or, you could use a Squid web proxy (if available) on the remote machine to accept the traffic from the ssh tunnel. Squid would then request the traffic from web sites. Pick one of the options below.

NOTE: For our example, ssh is going to listen on localhost (127.0.0.1) and port 8080 of the local machine.

Option 1: ssh and direct connect (SOCKS5) : If you are going to use the ssh tunnel with the option “-D 8080” then you need to setup the browser to use a SOCKS5 proxy. Setup the proxy config page with the following entries and leave the rest of the entries blank.

Manual proxy configuration:
SOCKS Proxy 127.0.0.1 Port 8080
check the box for “SOCKS v5”
Option 2: ssh tunnel to squid proxy (HTTP/SSL Proxy) : If you are going to use the ssh tunnel with the option “-L 8080:localhost:2020” to connect to the remote machine’s Squid proxy then configure the browser to use a HTTP/SSL proxy. Setup the proxy config page with the following entries and leave the rest of the entries blank.

This step is optional, but since we are going to be proxying the data over the ssh tunnel then we should also proxy the DNS requests as well. The purpose of this exercise is to get to a site we might not otherwise be able to retrieve or just to anonymize our browsing from your location. If we tunneled our data through ssh and then asked the local DNS server for the ips it would defeat the purpose. So, add a boolean option into the URL “about:config” page in Firefox. Name the entry “network.proxy.socks_remote_dns” and set it to true.

This method will only take affect if you use the SOCKS5 proxy method. If you are proxying using the squid method (HTTP/SSL Proxy) you could always check if you can query another, independent DNS server like OpenDNS.

Lastly, we need to start the ssh tunnel. You have two choices depending if you want the packets to be forwarded to squid on the remote machine or not.

Option 1: ssh and direct connect (SOCKS5) : The following line will start the ssh client and connect to [email protected]_machine.com. Port 8080 on localhost (127.0.0.1) will listen for requests and send them to the remote machine. The remote machine will then send the packets out as if they originated from itself. The ssh options are in the man page of ssh, but to summarize them in order: Compression, SSH2 only, Quite, Force pseudo-tty allocation, Redirect stdin from /dev/null, and Place the ssh client into “master” mode for connection sharing.

ssh -C2qTnN -D 8080 [email protected]_machine.com
Option 2: ssh to squid proxy (HTTP/SSL Proxy) : The following line will also start the ssh client and connect to [email protected]_machine.com. Port 8080 on localhost (127.0.0.1) on the current machine will listen for requests and ssh tunnel them to the remote machine. On the remote machine ssh will forward the packets to localhost port 2020. If squid is listening on localhost port 2020 on the remote machine then all requests sent though the ssh tunnel will then be forwarded to squid. You can use squid to block ads and speed up web access. If you need assistance with squid, check out the Calomel.org Squid “how to” page.

Once you execute the ssh line the encrypted and compressed ssh tunnel will be active in the xterm. We used the “quite” options in ssh so there will not be any logging or output to the terminal.

Make sure Firefox is working by checking the proxy is active and then try to go to a web page. You can also try a site like WhatIsMyIp.com to verify the ip you have with the proxy is different than without.

If everything is working then you can be assured that all of your browsing traffic is being encrypted through the tunnel and no one at your current location will be able to see your traffic over the network.

Once you are done with the proxy just exit the ssh xterm or kill this instance of ssh with Ctrl-c. Remember to set Firefox back to “Direct Connection” if you want to directly browse from your location otherwise you will not be going anywhere.

Interested in setting up Squid or Samba? Check out our guides covering the Squid Proxy and Samba file share servers. We offer clear explanations and fully working example configurations.

Questions?

Do you have any recommended modifications for Firefox in “about:config” ?

More open proxy connections: When you use a proxy, Firefox limits the amount of concurrent open connections to 8. This is too small for most users as many people open multiple tabs to many sites. When more then 8 connections are made the browser seems to be “stuck” because Firefox will wait till an open connection is closed before making a new one. To avoid this problem it is highly suggested to increase the persistent connections value from 8 to 25.

network.http.max-persistent-connections-per-proxy 25
Turn off pop-up tips: If you are annoyed by pop up text when your mouse hovers over a web element you can turn that function off.

image.animation_mode none
No blinking text: Blinking text is annoying. Webmasters should not use it. In case they do, we will disallow the function in the browser.

browser.blink_allowed false
Parallel connections: An easy way to speed up Firefox is to increase the amount of parallel connections the browser makes to the server. Open up Firefox and type in “about:config” in the URL. Then search for the string “conn” You should see the following entries listed. Modify them as follows:

network.http.max-connections 25
network.http.max-connections-per-server 25
network.http.max-persistent-connections-per-proxy 25
network.http.max-persistent-connections-per-server 25
It is _not_ recommended to use more then 25 parallel connections due to abuse of the remote server and concurrency bottlenecks on the local system. Understand that if you have a slow system then more parallel connections can actually slow the browser down considerably. Also, if you try to open too many connections to a server then that server many consider you hostile and block or blacklist you.

Pipelining Enabled: The fastest and most efficient way to implement a browser is to use pipelining. This is where a single persistent connection is used, but instead of waiting for each response before sending the next request, several requests are sent out at a time. This reduces the amount of time the client and server are waiting for requests or responses to cross the network. Pipelined requests with a single connection are faster than multiple HTTP/1.0 requests in parallel, and considerably reduce the number of packets transmitted across the network. Apache supports both HTTP/1.0 keep-alive and HTTP/1.1 persistent connections. Pipelining is implement entirely at the browser end if supported by the remote web server, using persistent connections.

To enable pipelining in Firefox browser goto the url about:config . Then search for “pipe” and set the following:

network.http.pipelining true
network.http.pipelining.maxrequests 8
network.http.pipelining.ssl true
network.http.proxy.pipelining true
TLSv1 with AES256, AES128 and 3DES 168 Only: When connecting to SSL based servers (https) you only want to use the strongest ciphers available. Most web server admins can setup their servers to prefer weak ciphers over strong ciphers for any reason; sometimes they want a less CPU intensive encryption or perhaps they just configured the server wrong. Even Google’s encrypted pages prefer RC4 instead of AES and this is not our idea of good security. We want to make sure that our version of Firefox only uses AES 256 bit, AES 128 bit or 3DES 168 bit ciphers.

Open up a window and type “about:config”. Then in the “Filter” bar at the top search for the following. Double clicking on each line will change the value.

tls and set the lines to true.
ssl2 and set every line entry to false.
ssl3 and set every line to false _except_ lines containing the strings “aes_256” and “aes_128”.
security.ssl3.rsa_des_ede3_sha and set it to true. This is the weakest cipher and may be needed for some older SSL sites.
Now your browser will _only_ accept the TLSv1 protocol in AES256 bit cipher encryption no matter what previous weaker ciphers a web server prefers. This configuration also makes your browser FIPS 120-2 compliant (year 2030 specs).

Is there any way I can switch proxies faster?

There are add-ons, also called extensions, for Firefox called FoxyProxy or SwitchProxyTool you can use. They offer the ability to setup multiple proxy settings and choose the one you want, or turn them off, using a drop down menu.
I noticed you use compression in the ssh tunnel proxy. Why?

The majority of the data you are retrieving using the browser is text or HTML data. This type of data compresses very well at up to 80%. Using compression in the tunnel will speed up the delivery of the data considerably.