One's thoughts turn towards Hope.

The men of experiment are like the ant; they only collect and use. But the bee...gathers its materials from the flowers of the garden and of the field, but transforms and digests it by a power of its own.

The painter who has no doubt about his own ability will attain very little.

In the days of thy youth seek to obtain that which shall compensate the losses of thy old age.

Experience does not err. Only your judgments err by expecting from her what is not in her power.

I have from an early age abjured the use of meat, and the time will come when men such as I will look upon the murder of animals as they now look upon the murder of men.

One day the world will look upon research upon animals as it now looks upon research on human beings.