about a guy who goes into the future and sees a man sitting on a bench and has a talk with him. He asks what they have to eat, and the man tells him that every year he takes a pill that supplies all his nutritional needs for the year. No one eats food in the future.

He asks the man about his schooling and the man tells him that in the future when he was younger, he had a device inserted into his body to replace one of his organs that he didn't need and longer, that had all the worlds knowledge on it. He didn't need schooling because he already knew everything.

He then asked the man what he does for a living and the man tells him that there are machines that do all the work, so he gets to sit on the bench all day, along with everyone else.

When the guy eventually gets back to his own time, he realizes life isn't so tough after all,

Can't remember the name of the story, but I remember most of it.