If we all did the things we are capable of doing, we would literally astound ourselves.

Intellectual growth should commence at birth and cease to exist at death.

There are far, far better things ahead than any we leave behind.

If you want to be happy, set a goal that commands your thoughts, liberates your energy and inspires your hopes.

Half-finished work generally proves to be labor lost.

Have regular hours for work & play; make each day both useful & pleasant and prove you understand the worth of time by employing it well.

Be at war with your vices, at peace with your neighbors, and let every new year find a better man.

Never give up on what you really want to do. The person with big dreams is more powerful than one with all the facts.

Man can learn nothing unless he proceeds from the known to the unknown.

So many of our dreams at first seem impossible. Then they seem improbable. And then, when we summon the will, they soon become inevitable.

It's the possibility of having a dream come true that makes life interesting.

Man is a universe in little.

The only impossible journey is the one you never begin.

The day will soon come when I will show the world that the transmission of power and speech without the aid of any wires is possible.

The positive thinker see the invisible, feels the intangible, and achieve the impossible.

You better live your best and act your best and think your best today, for today is the sure preparation for tomorrow and all the other tomorrows that follow.