Always treat people as ends in themselves, never as means to an end.

We are not rich by what we possess but by what we can do without.

Beneficence is a duty.

Human reason is by nature architectonic.

Two things fill the mind with ever new and increasing admiration and awe, the oftener and more steadily we reflect on them: the starry heavens above and the moral law within.

Physicians think they are doing something for you by labeling what you have as a disease

I am an investigator by inclination. I feel a great thirst for knowledge.