The most peculiar social self which one is apt to have is in the mind of the person one is in love with.

It is only by risking our persons from one hour to another that we live at all.

Every man who possibly can should force himself to a holiday of a full month in a year, whether he feels like taking it or not.

The God of many men is little more than their court of appeal against the damnatory judgment passed on their failures by the opinion of the world.

I wished by treating Psychology like a natural science, to help her become one.

The work that leads to a doctor's degree is a constant temptation to sacrifice one's growth as a man to one's growth as a specialist.

A chain is no stronger than its weakest link, and life is after all a chain.