When a player gets taken No. 1 overall, he is expected to change the world with his game.
The pressure that comes with being the top pick in the draft can make or break a player's career. If he does well, he's regarded as a success.
If he fails, the world will never stop talking about him. They'll associate him with the worst of the worst that were ever chosen with the No. 1 pick.
Here's a power ranking of the last 15 No. 1 overall picks.