Here's a list from a few months back. http://stackoverflow.com/questions/258548/what-is-the-most-important-thing-you-werent-taught-in-school/258559 http://stack

Here's a list from a few months back. http://stackoverflow.com/questions/258548/what-is-the-most-important-thing-you-werent-taught-in-school/258559 http://stackoverflow.com/questions/258548/what-is-the-most-i...