Act as if the maxim of your action were to become through your will a general natural law
Just remember, once you're over the hill you begin to pick up speed.
Be curious, not judgmental.
Reality leaves a lot to the imagination.
Those who see the invisible can do the impossible.
Work is the price which is paid for reputation.
Accuracy is the twin brother of honesty; inaccuracy, of dishonesty.
Share our similarities, celebrate our differences.
Yesterday is but today's memory and tomorrow is today's dream.
Do not deny the classical approach, simply as a reaction, or you will have created another pattern and trapped yourself there.
Desire is the very essence of man.
It has seemed to be more necessary to have regard to the weight of words rather than to their number.
Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.
There is geometry in the humming of the strings. There is music in the spacing of the spheres.
There are no limitations to the mind except those we acknowledge.
There is nothing more uncommon than common sense.
One new feature or fresh take can change everything.
Courage, above all things, is the first quality of a warrior.
Promises are like crying babies in a theater, they should be carried out at once.
There is always time to add a word, never to withdraw one.
Choose rather to be strong of soul than strong of body.