Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Example Input: John Brennan's stint as director of the CIA  ended when President Donald Trump took office in January 2017. Since then   Brennan  has had a chance to observe and analyze Trump's behavior.
 Brennan  spoke with Business Insider US editor-in-chief Alyson Shontell at an Intersport leadership summit in April  for an episode of Business Insider's podcast  "Success! How I Did It." Shontell asked  Brennan  what  he  thought of Trump's leadership so far.
"Clearly  he  did a phenomenal job during the campaign  and I feel as though  he  believes that  his  natural instincts on these issues  whether it be in business or in campaigning  which have been very successful and can continue to drive  him .  He  is somebody who is a very spontaneous individual.  He  reacts to  his  gut.
"A lot of these issues are very  very complex and complicated  and my feeling and impression is that  he  has had only a very  very limited experience in dealing with these international issues and has very superficial understanding of issues that are very  very complicated  whether it be terrorism or North Korea or Russia  China  you name it — cyber issues. And  he  really needs to go to school on some of these issues."
 Brennan  went on to distinguish between Trump the presidential hopeful and Trump the president:
"The gut instinct  the spontaneity that got  him  through the election  that's not sufficient to deal with these issues  and missteps and mistakes on the international front  as well as on the domestic front  really can have very  very damaging locations for the country. And I was hoping that by now we would have seen an adjustment from the candidate Trump to President Trump. But I think  he  has a certain persona  and I think  he  feels as though  he 's been very successful to date  and so  he  has continued in that path.
Example Output: Former CIA director John Brennan on Trump's leadership skills

Example Input: For the first time this preseason , the Cavaliers unleashed LeBron James , Dwyane Wade and Derrick Rose in the starting lineup because James ' sore ankle cooperated and the regular season is nearing . 
The Tribune reported at the time that Rose made clear to James and Wade he would be open to playing with them . 
A 2011 Sports Illustrated profile on Rose reported that Rose sent James one text . 
One source added Rose "backed out" of accompanying the contingent that traveled to Cleveland to pitch James in person despite being invited . 
Rose said he pitched the merits of playing for the Bulls , who even eventually had trade talks with the Clippers centered on Luol Deng that would have created the salary cap space to sign James , Wade and Bosh .
Example Output: Derrick Rose reveals video role in recruiting LeBron James , Dwyane Wade . 

Example Input: Warren Buffett's  plans to eventually pass the reins of Berkshire Hathaway to a successor took has taken a major new step. On Tuesday   Buffett  laid out why Greg Abel  CEO of Berkshire Hathaway  and Ajit Jain  head of its insurance operations  will join Charlie Munger as vice chairman of the $500 billion conglomerate.
Jain  by contrast  oversees Berkshire's gigantic insurance outfit  where he's shown deft underwriting skill and the discipline to trim exposures to overly competitive markets like catastrophic insurance and reinsurance when pricing is unfavorable. A native of India  Jain came to the U.S. to get an MBA at Harvard and then cut his teeth at consultancy McKinsey. In 1985  he was hired by  Buffett  to work in Berkshire's insurance operations. Said  Buffett  in a 2009 shareholder letter  "I immediately knew we had found a superstar." A decade later  the division was bolstered by  Buffett 's acquisition of the Geico shares Berkshire didn't already own. From an insurance float of $3.6 billion in 1995  Berkshire's float now stands at about $100 billion annually.
In addition to Abel and Jain  Berkshire's investing business also has two rising figures.  Buffett  is increasing  his  allocations of Berkshire funds to lieutenants Todd Combs and Ted Weschler  who each manage over $10 billion  and have led the conglomerate to positions ranging from Apple to Charter Communications.
As succession plans harden   Buffett  and Munger will continue in their existing positions. That means they will continue to be overseeing major capital allocation decisions and investment activities  for instance any major deals. In addition to making headlines for Berkshire's succession plans   Buffett  also made headlines for  his  views on the wider investing landscape.
Most notably   Buffett  said tax reform will have a big impact on Berkshire's owners  telling CNBC's Quick that shareholders effectively have seen their ownership of  the company 's profits rise by over 20% as corporate rates have fallen from 35% to 21%.
About crypto currencies   Buffett  said today's euphoria inevitably will lead to heart break. "If I could buy a five year put on any of the crypto currencies I would do it "  Buffett  said  admitting  he  would never short the speculative asset because it's not something  he  knows well.  He  dished out the following common sense  "why in the world should I take a short position in something I don't know anything about."
But  his  views are crystal clear. "I think what's going on definitely will come to a bad ending "  Buffett  said.
Warren Buffett: My Greatest Investing Advice And The Investments Everyone Should Make
Example Output:
Berkshire Hathaway Names Abel And Jain As Vice Chairmen As Buffett Succession Plans Sharpen