The Commissioner of Curiosity

"Information architect" Richard Saul Wurman has made a life's quest -- and a very comfortable living -- out of forgetting everything he ever knew about lots of things the rest of us take for granted.

Danien’s Daughters

Elin Danien went from autodidact to Penn anthropology student at age 46. She found the college experience so fulfilling that she started a scholarship for other women.

The Gift

George Weiss gave 112 West Philadelphia students a chance to go to college. He says he's gotten much more in return.