No matter where you go - there you are

No matter how busy you may think you are, you must find time for reading, or surrender yourself to self-chosen ignorance.

It started somewhere from there.

By three methods we may learn wisdom: first, by reflection, which is noblest; second, by imitation, which is easiest; and third, by experience, which is the most bitter.

By three methods we may learn wisdom: first, by reflection which is noblest; second, by imitation, which is the easiest; and third, by experience, which is the bitterest.

He who knows all the answers has not been asked all the questions.