No More Learning

A great man does not wake up on some fine morning, and say,
"I am full of life, I will go to sea, and find an Antarctic continent:
to-day I will square the circle: I will ransack botany, and find a new
food for man: I have a new           in my mind: I foresee a new
mechanic power;" no, but he finds himself in the river of the thoughts
and events, forced onward by the ideas and necessities of his
contemporaries.