You're sincere, but in order not to upset your views you avoid talking with people who think differently. You pick your thoughts from conversations with people like yourself, from books written by people like yourself. In physics they call it resonance. You start out with modest opinions, but they match and build each other up to a scale.

Shall I describe the happiness it gave me to go into the classroom and pick up the chalk? ... It seemed to me the supreme, heartbreaking happiness to enter a classroom carrying a register as that bell rang, and start a lesson with the mysterious air of one about to unfold wonders.

Not all of me shall die.

One word of truth outweighs the whole world.

History is too slow for our life, for our hearts.

Human nature is full of riddles; . . . one of those riddles is: how is it that people who have been crushed by the sheer weight of slavery and cast to the bottom of the pit can nevertheless find strength in themselves to rise up and free themselves first in spirit and then in body while those who soar unhampered over the peaks of freedom suddenly lose the taste of freedom, lose the will to defend it, and, hopelessly confused and lost, almost begin to crave slavery?'

It is not our level of prosperity that makes for happiness but the kinship of heart to heart and the way we look at the world. Both attitudes lie within our power, so that a man is happy so long as he chooses to be happy, and no one can stop him.