Sometimes you have to let go to see if there was anything worth holding onto.

Life consists in penetrating the unknown, and fashioning our actions in accord with the new knowledge thus acquired.

The most important knowledge is that which guides the way you lead your life.

I only hope that when I am free, as they are free to go in quest, of the knowledge beyond the bounds of life, it may not seem better to me to rest.

When learning is purposeful, creativity blossoms. When creativity blossoms, thinking emanates. When thinking emanates, knowledge is fully lit. When knowledge is lit, economy flourishes.

Your most unhappy customers are your greatest source of learning.