Without a humble but reasonable confidence in your own powers you cannot be successful or happy.
It's a terrible thing to look over your shoulder when you are trying to lead - and find no one there
The world does not pay men for that which they 'know'. It pays them for what they do, or induce others to do.
Success comes to those who become success conscious. Failure comes to those who indifferently allow themselves to become failure conscious.
I am thankful to all those who said NO to me. It's because of them I did it myself.
Our fatigue is often caused not by work, but by worry, frustration and resentment
Those who vote decide nothing. Those who count the vote decide everything.
Our greatest glory is not in never failing, but in rising up every time we fail.
I`d like to live as a poor man with lots of money.
It has been my observation that most people get ahead during the time that others waste
If your business is only to sweep a crossing, remember it is your duty to make that crossing the best swept of the world.
There is but one dependable method of accumulating and legally holding riches, and that is by rendering useful service.
Success is going from failure to failure without loss of enthusiasm.
The finest task for an Engineer – to survey, to plan, to suggest resources and material, assemble them for task in hand, implement and produce results.
I will prepare and some day my chance will come.
It is the set of the sails, not the direction of the wind that determines which way we will go.
True progress quietly and persistently moves along without notice.
Don't gamble; take all your savings and buy some good stock and hold it till it goes up, then sell it. If it don't go up, don't buy it.
Do one thing at a time, and while doing it put your whole soul into it to the exclusion of all else.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
If you are the master be sometimes blind, if you are the servant be sometimes deaf.