Martin Buber
In each man there is a priceless treasure that is in no other. Every man's foremost task is the actualization of his unique, unprecedented and never-recurring potentialities, and not the repetition of something that another, and be it even the greatest, has already achieved.
Each action can be the one on which all depends , what is decisive is only the strength and concentration of hallowing with which I do it. To the question of what had been the most essential matter for his late teacher, a disciple answered, 'Always just what he was engaged in at the moment'.
The key to truth is the next deed, and this key opens the door if one does what one has to do in such a way that the meaning of the action here finds its fulfillment. Thus truth in the world of man is not to be found as the content of knowledge, but only as human existence. One does not express it, one does not perceive it, but one lives it, and receives it as life.
Only in his own way and not in any other can the one who strives perfect himself. He who lays hold of the rung of his companion and lets go of his own rung, through him neither the one nor the other will be realized.
Man is a ladder placed on the earth and the top of it touches heaven. And all his movements and doings and words leave traces in the upper world.
No limits are set to the ascent of man, and to each and everyone the highest stands open. Here it is only your personal choice that decides.
Each person born into this world represents something new, something that never existed before, something original and unique.