Personally, I enjoy working about 18 hours a day. Besides the short catnaps I take each day, I average about four to five hours of sleep per night.
There are many ways of going forward, but only one way of standing still.
When things go wrong don't go with them
As you start to walk out on the way, the way appears.
Success is liking yourself, liking what you do, and liking how you do it.
If you aspire to the highest place, it is no disgrace to stop at the second, or even the third, place.
To solve any problem, here are three questions to ask yourself: First, what could I do? Second, what could I read? And third, who could I ask?
People refuse to take chances in business, because they fear the criticism which may follow if they fail.
Those who vote decide nothing. Those who count the vote decide everything.
The production of too many useful things results in too many useless people.
By failing to prepare, you are preparing to fail.
The secret of success in life is for a man to be ready for his opportunity when it comes.
I do not like to repeat successes, I like to go on to other things.
All achievement, all earned riches, have their beginning in an idea.
Action is the foundational key to all success.
Hell, there are no rules here - we're trying to accomplish something.
If you try to be anyone but yourself, you will fail; if you are not true to your own heart, you will fail. Then again, there's no success like failure
Many are stubborn in pursuit of the path they have chosen, few in pursuit of the goal.
Either you run the day or the day runs you.
It is a cursed evil to any man to become as absorbed in any subject as I am in mine
It is no use saying 'we are doing our best.' You have got to succeed in doing what is necessary.