Anyone who acquires more than the usual amount of knowledge concerning a subject is bound to leave it as his contribution to the knowledge of the world.

An investment in knowledge pays the best interest.

Seven Deadly Sins Wealth without work Pleasure without conscience Science without humanity Knowledge without character Politics without principle Commerce without morality Worship without sacrifice.

Sweet food of sweetly uttered knowledge.

I have been and still am a seeker, but I have ceased to question stars and books; I have begun to listen to the teaching my blood whispers to me.