Old Professors never die, they just lose their faculties.
Chop your own wood and it will warm you twice
When you play, play hard; when you work, don't play at all.
Try not to become a man of success but rather to become a man of value.
If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
No business which depends for existence on paying less than living wages to its workers has any right to continue in this country
Earning happiness means doing good and working, not speculating and being lazy. Laziness may look inviting, but only work gives you true satisfaction.
As you start to walk out on the way, the way appears.
Formulate and stamp indelibly on your mind a mental picture of yourself as succeeding. Hold this picture tenaciously and never permit it to fade. Your mind will seek to develop this picture!
I`d like to live as a poor man with lots of money.
Because ideas have to be original only with regard to their adaptation to the problem at hand, I am always extremely interested in how others have used them...
Our greatest glory is not in never failing, but in rising up every time we fail.
Please all, and you will please none.
By failing to prepare, you are preparing to fail.
When asked, 'How do you write?' I invariably answer, 'one word at a time.'
Great companies are built on great products.
It is easier for a tutor to command than to teach.
Work and worship are necessary to take away the veil, to lift off the bondage and illusion.
Success is doing ordinary things extraordinarily well.
Effective communication is 20% what you know and 80% how you feel about what you know.
Speak softly and carry a big stick; you will go far.