I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.
Whatever the mind of man can conceive and believe, it can achieve.
You're off to Great Places! Today is your day! Your mountain is waiting, So... get on your way!
If we ever forget that we're one nation under God, then we will be one nation gone under.
Everything you can imagine is real.
We are what our thoughts have made us; so take care about what you think. Words are secondary. Thoughts live; they travel far.
Trust in dreams, for in them is hidden the gate to eternity.
If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.
Your talent determines what you can do. Your motivation determines how much you are willing to do. Your attitude determines how well you do it.
You'll never do a whole lot unless you're brave enough to try.
Keep your face always toward the sunshine - and shadows will fall behind you.
If the only tool you have is a hammer, you tend to see every problem as a nail.
Dare to be free, dare to go as far as your thought leads, and dare to carry that out in your life.
Don't just read the easy stuff. You may be entertained by it, but you will never grow from it.
Every nation has the right to demand proper treatment and no country should violate the territory of any other country.
Wealth is not about having a lot of money; it's about having a lot of options.
If you spend too much time thinking about a thing, you'll never get it done.
One man with courage is a majority.
Never stand begging for what one has the power to earn.
You can't learn in school what the world is going to do next year.
If I find 10,000 ways something won't work, I haven't failed. I am not discouraged, because every wrong attempt discarded is another step forward.