How long should you try? Until.

Always do what is right. It will gratify half of mankind and astound the other.

It's kind of fun to do the impossible.

There is no refuge from confession but suicide; and suicide is confession.

If you can accept losing, you can't win.

You get in life what you have the courage to ask for.

Our patience will achieve more than our force.

Man who stand on hill with mouth open will wait long time for roast duck to drop in.

After all is said and done, more is said than done.

You're off to Great Places! Today is your day! Your mountain is waiting, So... get on your way!

I have a dream that one day little black boys and girls will be holding hands with little white boys and girls.

Once you learn to quit, it becomes a habit.

We are citizens of the world. The tragedy of our times is that we do not know this.

I discover myself on the verge of a usual mistake.

The three things that are most essential to achievement are common sense, hard work and stick-to-it-iv-nes

Don?t only practice your art, but force your way into its secrets, for it and knowledge can raise men to the divine.

I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.

If you can't feed a hundred people, then just feed one.

You can't learn in school what the world is going to do next year.

Years from now, after I'm gone, someone will listen to what I've done and know I was here. They may not know or care who I was, but they'll hear my guitars speaking for me.

Keep your eyes on the stars, and your feet on the ground.