The past cannot be changed. The future is yet in your power.

Give light and people will find the way.

Appearances are a glimpse of the unseen.

You cannot escape the responsibility of tomorrow by evading it today.

Either you run the day or the day runs you.

Go as far as you can see; when you get there, you'll be able to see farther.

Challenging the meaning of life is the truest expression of the state of being human.

The secret of getting ahead is getting started.

There is no influence like the influence of habit.

I like to listen. I have learned a great deal from listening carefully. Most people never listen.