To use books rightly, is to go to them for help; to appeal to them when our own knowledge and power fail; to be led by them into wider sight and purer conception than our own, and to receive from them the united sentence of the judges and councils of all time, against our solitary and unstable opinions.

Men are more evanescent than pictures, yet one sorrows for lost friends, and pictures are my friends. I have none others. I am never long enough with men to attach myself to them; and whatever feelings of attachment I have are to material things.

If men lived like men indeed, their houses would be temples -- temples which we should hardly dare to injure, and in which it would make us holy to be permitted to live; and there must be a strange dissolution of natural affection, a strange unthankfulness for all that homes have given and parents taught, a strange consciousness that we have been unfaithful to our fathers honor, or that our own lives are not such as would make our dwellings sacred to our children, when each man would fain build to himself, and build for the little revolution of his own life only.

One who does not know when to die, does not know how to live.

It is only by labour that thought can be made healthy, and only by thought that labour can be made happy, and the two cannot be separated with impunity.

What is in reality cowardice and faithlessness, we call charity, and consider it the part of benevolence sometimes to forgive men's evil practice for the sake of their accurate faith, and sometimes to forgive their confessed heresy for the sake of their admirable practice.

The force of the guinea you have in your pocket depends wholly on the default of a guinea in your neighbour's pocket. If he did not want it, it would be of no use to you.