Kierkegaard also said that truth is `subjective`. By this he did not mean it doesn't matter what we think or believe. He meant that the really important truths are personal. Only these truths are `true for me`.

The universe is a great mystery.

As a Roman philosopher, Cicero, said of him a few hundred years later, Socrates 'called philosophy down from the sky and established her in the towns and introduced her into homes and forced her to investigate life, ethics, good and evil.

A hydrogen atom in a cell at the end of my nose was once part of an elephant's trunk. A carbon atom in my cardiac muscle was once in the tail of a dinosaur.

The soul yearns to fly home on the wings of love to the world of ideas. It longs to be freed from the chains of the body.

a sensation is always the same as a piece of news, and a piece of news never lives long.

Superstitious." What a strange word. If you believed in Christianity or Islam, it was called "faith". But if you believed in astrology or Friday the thirteenth it was superstition! Who had the right to call other people's belief superstition?