Happiness is a form of courage.

Books worth reading are worth re-reading.

Pedantry is the dotage of knowledge.

Man is a dog's idea of what God should be.

Genius is initiative on fire.

Beware of your habits. The better they are the more surely they will be your undoing.

Fear of corrupting the mind of the younger generation is the loftiest form of cowardice.

Never put off till tomorrow the book you can read today.

Only one-fourth of the sorrow in each man's life is caused by outside uncontrollable elements, the rest is self-imposed by failing to analyze and act with calmness.

Originality is only variation.

There are only two classes in society: those who get more than they earn, and those who earn more than they get.

Laissez faire, laissez passer.

Show me a family of readers, and I will show you the people who move the world.

TO BE AN ENTREPRENEUR, BE A DOER FIRST.IT TAKES “YOU” TO BE THAT!

The question is not why should we change but rather what sort of death wish are we promoting by refusing to change?

You cannot do everything at once, so find people you trust to help you. And don't be afraid to say no.

About the use of language: it is impossible to sharpen a pencil with a blunt axe. It is equally vain to try to do it with ten blunt axes instead.

The atheist worldview of life is a materialistic culture that frees humanity from superstition.

There was never an idea started that woke up men out of their stupid indifference but its originator was spoken of as a crank.

Mothers have a habit of proving right except you don't find that out until you're the age your mother was when she gave you the advice.

My favorite films are the ones that I walk away from and I know I saw a story.