The more we reduce ourselves to machines in the lower things, the more force we shall set free to use in the higher.

He who receives a great many letters demanding answer, sees himself as if engaged in a hopeless struggle of one man against the rest of the world.

What we learn for the sake of knowing, we hold; what we learn for the sake of accomplishing some ulterior end, we forget as soon as that end has been gained. This, too, is automatic action in the constitution of the mind itself, and it is fortunate and merciful that it is so, for otherwise our minds would be soon only rubbish-rooms.

History in the making is a very uncertain thing. It might be better to wait till the South American republic has got through withits twenty-fifth revolution before reading much about it. When it is over, some one whose business it is, will be sure to give you in a digested form all that it concerns you to know, and save you trouble, confusion, and time. If you will follow this plan, you will be surprised to find how new and fresh your interest in what you read will become.

A very simple and useful device is to have a memorandum-book, so small that it can be easily carried in the pocket, to be used instead of your mind to keep note of any errand or any appointment that you may have. The Standard Diary, less than four inches long and less than two and a half inches wide, is one of the best for this purpose. ...In fact, such diaries as these, in their wide range of information, would seem to be all that one needs in practical life, the only other book that at all approaches them in this respect being unquestionably Webster's Unabridged Dictionary.

Do not seek for information of which you cannot make use.

We go on multiplying our conveniences only to multiply our cares. We increase our possessions only to the enlargement of our anxieties.