[A]ll the ingenious men, and all the scientific men, and all the fanciful men, in the world,... could never invent, if all their wits were boiled into one, anything so curious and so ridiculous as a lobster.

What is the commonest, and yet the least remembered form of heroism? The heroism of an average mother. Ah! when I think of that broad fact I gather hope again for poor humanity, and this dark world looks bright, this diseased world looks wholesome to me once more, because, whatever else it is or is not full of, it is at least full of mothers.

Science frees us in many ways...from the bodily terror which the savage feels. But she replaces that, in the minds of many, by a moral terror which is far more overwhelming.

Study nature as the countenance of God.

Did it ever strike you that goodness is not merely a beautiful thing, but by far the most beautiful thing in the whole world? So that nothing is to be compared for value with goodness; that riches, honor, power, pleasure, learning, the whole world and all in it, are not worth having in comparison with being good; and the utterly best thing for a person is to be good, even though they were never to be rewarded for it.

Mathematical knowledge is not-as all Cambridge men are surely aware-the result of any special gift. It is merely the development of those conceptions of form and number which every human being possesses; and any person of average intellect can make himself a fair mathematician if he will only pay continuous attention; in plain English, think enough about the subject.

It is only the great hearted who can be true friends. The mean and cowardly, Can never know what true friendship means.