I agree with your remark about loving your enemy as far as actions are concerned. But for me the cognitive basis is the trust in an unrestricted causality. 'I cannot hate him, because he must do what he does.' That means for me more Spinoza than the prophets.

The individual feels the vanity of human desires and aims, and the nobility and marvelous order which are revealed in nature and in the world of thought. He feels the individual destiny as an imprisonment and seeks to experience the totality of existence as a unity full of significance.

I always found I was in the best of company, alone.

Fraulein Noether was the most significant creative mathematical genius thus far produced since the higher education of women began.

Man's will, sustained by an indominable conviction, is much more powerful than material forces that seem insurmountable.

Don't listen to their words, fix your attention on their deeds.

The tyranny of the ignoramuses is insurmountable and assured for all time.