Innovation distinguishes between a leader and a follower.

Innovation distinguishes between a leader and a follower.

We must not contradict, but instruct him that contradicts us; for
a madman is not cured by another running read more

We must not contradict, but instruct him that contradicts us; for
a madman is not cured by another running mad also.

Instruction does not prevent waste of time or mistakes; and
mistakes themselves are often the best teachers of all.

Instruction does not prevent waste of time or mistakes; and
mistakes themselves are often the best teachers of all.

To build castles in Spain.

To build castles in Spain.

He is wise who can instruct us and assist us in the business of
virtuous living.

He is wise who can instruct us and assist us in the business of
virtuous living.

Question everything. Every stripe, every star, every word spoken. Everything.

Question everything. Every stripe, every star, every word spoken. Everything.

One of the secrets of life is to keep our intellectual curiosity acute.

One of the secrets of life is to keep our intellectual curiosity acute.

Imagination has given us the steam engine, the telephone, the talking-machine, and the automobile, for these things had to be read more

Imagination has given us the steam engine, the telephone, the talking-machine, and the automobile, for these things had to be dreamed of before they became realities. So I believe that dreams - daydreams, you know, with your eyes wide open and your brain machinery whizzing-are likely to lead to the betterment of the world. The imaginative child will become the imaginative man or woman most apt to invent, and therefore to foster, civilization.

Our imagination is stretched to the utmost, not, as in fiction, to imagine things which are not really there, but read more

Our imagination is stretched to the utmost, not, as in fiction, to imagine things which are not really there, but just to comprehend those things which 'are' there.