How alarming to men, even today, is Protagoras's doctrine that man is the measure of all things! And what efforts human thought makes to kill Protago… - Lev Shestov

Thales was the father of ancient philosophy. His consternation, and the firm beliefs to which this gave rise, were transmitted to his pupils and to their pupils again. The law of heredity exercises as despotic and unlimited a sway in philosophy as in all other fields of organic existence. Let any one who doubts this cast a glance at any text-book. Since Hegel no one has dared imagine that the philosopher is able to think and inquire “freely”. The philosopher grows out of the past, like a plant out of the earth. Foreword xxxi

For this solitary man, "chance", so despised and rejected by science and by "our ego", becomes the principal object of his search. He resolves to perceive, to treasure, and even to express that revelation which hides behind the accidental, which is invisible to a reason busied over earthly affairs and subservient to the exigencies of social existence. Such was Plotinus, the last great philosopher of antiquity. Such also was Tolstoy. p. 116

The fundamental condition of the possibility of human knowledge consists in the fact that truth can be perceived by any normal man. Descartes had thus formulated it: God neither can nor wishes to cheat. Pascal, on the other hand, maintains that God both can be and wishes to be a cheat. Sometimes, to certain people, He reveals the truth; but He deliberately blinds the greater number of them in order that they should not perceive the truth. Who is right, Pascal or Descartes? p. 317