The stone that was rolled before Christ's tomb might appropriately be called the philosopher's stone because its removal gave not only the pharisees … - Søren Kierkegaard

Take a book, the poorest one written, but read it with the passion that it is the only book you will read-ultimately you will read everything out of it, that is, as much as there was in yourself, and you could never get more out of reading, even if you read the best of books.

one cannot seek for what he knows, and it seems equally impossible for him to seek for what he does not know. For what a man knows he cannot seek, since he knows it; and what he does not know he cannot seek, since he does not even know for what to seek.

Leap of faith – yes, but only after reflection