Some things that matter / by Lord Riddell.

How to concentrate.
How to observe.
How to read.
The art of public speaking.
Maxims for speakers.
The use of the dictionary.
The fly-wheel of civilization: importance of habit.
How to think.
How to judge things.
Circumstantial evidence.
Facts and inferences.
Hearsay and what is relevant.
How to find things out.
The laws of thought.
Legal maxims.
The moral duty of belief.