Longform links: asymmetric information April 16, 2015 Thursdays are all about longform links here at Abnormal Returns. You can check out last week’s links including the challenge facing Fidelity Investments in the age of the ETF. Longform links A dozen things learned from Stanley Druckenmiller about investing. (25iq.com) TweetPocketInstapaper Can Saudi Arabia extend the age of oil? (bloomberg.com) TweetPocketInstapaper Modern society would not have been possible without fossil fuels. (aeon.co) TweetPocketInstapaper The battle to build a better battery is fast and fierce. (bloomberg.com) TweetPocketInstapaper Is the age of asymmetric information over? (cato-unbound.org) TweetPocketInstapaper The "interest graph" is ultimately what makes Twitter ($TWTR) valuable. (stratechery.com) TweetPocketInstapaperSymbols: $TWTR How Pixar solves technology problems. (techcrunch.com) TweetPocketInstapaper What Buzzfeed can learn from old media. (theatlantic.com) TweetPocketInstapaper What it's like to be a poor student at an Ivy League school. (bostonglobe.com) TweetPocketInstapaper What happens when you commit to a day of 'endless appetizers.' (gawker.com) TweetPocketInstapaper You can support Abnormal Returns by visiting Amazon, signing up for our daily newsletter or following us on StockTwits, Yahoo Finance and Twitter.