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Programming and system analysis are creative processes, not an industrial one. Geeks must constantly come up with solutions to new problems and rarely ever solve the same problem twice. Therefore they need leeway and flexibility. Strict dress codes and too much red tape kill all innovation. They also need creative workspace surroundings to avoid "death by cubicle". This means that phones may ring to voicemail during times of intense work, when interruption would destroy the flow. If it's urgent, make the effort to turn up in person. Many managers like structured meetings because they have been trained to check off thingsagenda, check; time limits, check; following agenda without deviation, check; and filling the time allotted for the meeting, check. Organic meetings allow for meandering, they don't have specific time requirements and they can go over the time, include random debate and actually be fun. This is how creativity thrives and you may get some of your best solutions during organic meetings. Let go your inner perfectionist and let geeks run a few of the meetings.

summary: Remember that geeks are creative workers. Acknowledge that geeks will answer the phone and emails when it is convenient. Try to have a mix of organic and structured meetings.

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Micro-expressions are facial expressions that flash on a person's face for a fraction of a second and reveal the person's true emotion, underneath the lie. Some people may be naturally sensitive to them, but almost anybody can train themselves to detect these micro-expressions. Typically, in a person who is lying, their micro-expression will be an emotion of distress, characterized by the eyebrows being drawn upwards towards the middle of the forehead, causing short lines to appear across the skin of the forehead. People tend to touch their nose more when they are lying. This might be due to a rush of adrenaline to the capillaries in the nose, causing the nose to itch. A lying person is more likely to cover their mouth with a hand or to place the hands near the mouth, as if they're covering up the lies. If the mouth appears tense and the lips are pursed, this can indicate distress. Listen for sniffles. Sometimes, touching the nose a lot just means that the person is having allergies, or fighting a cold. Sometimes you can tell if a person is remembering something or making something up based on eye movements. When people remember details, their eyes move up and to the left if they are left-handed. When right-handed people make something up, their eyes move up and to the right. People also tend to blink more rapidly ("eye flutter") as they're telling a lie. People (especially men) might rub their eyes more when they're lying. Watch the eyelids. These tend to close longer than the usual blink when a person sees or hears something they don't agree with. However, this can be a very minute change, so you will need to know how the person blinks normally during a non-stressful situation for accurate comparison. If the hands or fingers also go to the eyes, this may be another indicator of trying to "block out" the truth. Be careful about relying on eye movements to catch a liar. Recent scientific studies have cast doubt on the idea that looking a certain direction can help pinpoint someone who is lying. Many scientists believe that eye directionality is a statistically poor indicator of truthfulness. Contrary to popular belief, a liar does not always avoid eye contact. They may naturally break eye contact and look at non-moving objects to help them focus and remember. Liars may deliberately make eye contact to seem more sincere; this can be practiced to overcome any discomfort, as a way of "proving" that truth is being told. Some liars tend to make more eye contact, because they think it might make them look sincere. Lack of eye contact is sometimes a sign of stress. For example, if you ask a person a question and they look away, it might be a sign that the question is stressing them out.

summary: Look for micro-expressions. Look for nose touching and mouth covering. Notice the person's eye movements. Don't rely on eye contact to spot a liar.

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Your diet and other health habits have a big effect on the texture of your hair. When you eat plenty of protein, nutrients, and healthy fats, your hair looks shiny and healthy. When you don't, your hair is the first place it shows. Watch and see how your hair improves when you do the following: Eat food that contains protein, omega-3 fatty acids, and iron. Salmon, sardines, avocados, nuts, and flaxseeds are all excellent for promoting healthy hair growth. Stay hydrated by drinking plenty of water. When you're dehydrated, your hair can end up getting dry and brittle. Avoid smoking cigarettes. Smoke damage can make hair look dull and dried out. Ingredients in your shampoo and conditioner may be making your hair look dry and dull instead of silky and shiny. Switch to all-natural shampoos and conditioners that nourish your hair instead of stripping its gleam and weighing it down. Here's what to use: Choose sulfate-free shampoo. Sulfates are harsh cleansers used in everything from dish soap to laundry detergent, and people are starting to realize they're not very good for hair. Look for shampoos that say "sulfate-free" and are made with natural cleansers. Sulfate-free shampoos are also good for those with curly and wavy hair, because they help prevent frizz. Choose a silicone-free conditioner. Silicons are added to conditioner because they make hair look shiny and smooth after the first few applications. Unfortunately, over time they build up in your hair and cause it to look weighed-down and dull. You're better off with silicone-free options. Besides feeling great, massage promotes good circulation in the scalp, which helps your hair grow faster and stronger. Do a scalp massage every day, or at least every time you take a shower. Just place your fingers on your scalp and rub it using a gentle circular motion. To enhance your massage, try using coconut oil, almond oil, or jojoba oil. This is especially beneficial if you're worried about thinning hair. Tea tree oil, lavender oil or cedar wood oil are also healthy for hair. Trim off your split ends regularly to keep your hair in the best of health. Getting regular trims will also make your hair look shinier in appearance, since you're removing the dull, damaged parts. Choose a cut that brings out the best in your hair, and get your locks trimmed every 6-8 weeks.
summary: Be healthy from the inside out. Use natural hair products. Massage your scalp to promote hair growth. Get regular trims.