Determine never to be idle. No person will have occasion to complain of the want of time, who never loses any. It is wonderful how much may be done, if we are always doing.
Without ambition one starts nothing. Without work one finishes nothing. The prize will not be sent to you. You have to win it.
If you can't you must, and if you must you can.
For every man there exists a bait which he cannot resist swallowing.
I do not care so much what I am to others as I care what I am to myself.
We are citizens of the world. The tragedy of our times is that we do not know this.
The greatest sin is to think yourself weak
Every problem is a gift - without problems we would not grow.
The power for creating a better future is contained in the present moment: You create a good future by creating a good present.
The deeds you do may be the only sermon some persons will hear today.
I'm not telling you it's going to be easy - I'm telling you it's going to be worth it.
Imperfection is beauty, madness is genius and it's better to be absolutely ridiculous than absolutely boring.
Too much sanity may be madness - and the maddest of all is to see life as it is and not as it should be.
Whatever you can do or dream you can, begin it. Boldness has genius, power and magic in it!
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.
Whatever you do will be insignificant, but it is very important that you do it.
He that can have patience can have what he will.
If the little bit you have is nothing special in itself, at least find a way of saying it that is a little bit special.
I confess that in 1901 I said to my brother Orville that man would not fly for fifty years.
March on. Do not tarry. To go forward is to move toward perfection. March on, and fear not the thorns, or the sharp stones on life's path.
It's all to do with the training: you can do a lot if you're properly trained.