The principal mark of genius is not perfection but originality, the opening of new frontiers.

Next quotes

• Arthur Koestler:

  The more original a discovery, the more obvious it seems afterwards.

• Arthur Koestler:

  Creative activity could be described as a type of learning process where teacher and pupil are loca

• Arthur Koestler:

  True creativity often starts where language ends.

• Arthur Koestler:

  The definition of the individual was: a multitude of one million divided by one million.

• Arthur Koestler:

  Nothing is more sad than the death of an illusion.

• Arthur Koestler:

  Scientists are peeping toms at the keyhole of eternity.

• Arthur Koestler:

  Prometheus is reaching out for the stars with an empty grin on his face.

• Arthur Koestler:

  The most persistent sound which reverberates through man's history is the beating of war drums.

• Arthur Koestler:

  A publisher who writes is like a cow in a milk bar.

• Arthur Koestler:

  Politics can be relatively fair in the breathing spaces of history; at its critical turning points