What we call luck is the inner man externalized. We make things happen to us. - Robertson Davies

People marry most happily with their own kind. The trouble lies in the fact that people usually marry at an age where they do not really know what their own kind is.

To instruct calls for energy, and to remain almost silent, but watchful and helpful, while students instruct themselves, calls for even greater energy. To see someone fall (which will teach him not to fall again) when a word from you would keep him on his feet but ignorant of an important danger, is one of the tasks of the teacher that calls for special energy, because holding in is more demanding than crying out.

Moderation, the Golden Mean, the Aristonmetron, is the secret of wisdom and of happiness. But it does not mean embracing an unadventurous mediocrity: rather it is an elaborate balancing-act, a feat of intellectual skill demanding constant vigilance. Its aim is a reconciliation of opposites.