It was a favorite expression of Theophrastus that time was the most valuable thing that a man could spend. Diogenes Man Time
When I am getting ready to reason with a man, I spend one-third of my time thinking about myself and what I am going to say and two-thirds about him and what he is going to say. Abraham Lincoln
If a man walks in the woods for love of them half of each day, he is in danger of being regarded as a loafer. But if he spends his days as a speculator, shearing off those woods and making the earth bald before her time, he is deemed an industrious and enterprising citizen. Henry David Thoreau Anger
You can fool all the people some of the time, and some of the people all the time, but you cannot fool all the people all the time. Abraham Lincoln
The time when most of you should withdraw into yourself is when you are forced to be in a crowd. Epicurus Self-discovery Time
If a man has nothing to eat, fasting is the most intelligent thing he can do. Hermann Hesse Man Intelligence
Failure is simply the opportunity to begin again, this time more intelligently. Henry Ford Intelligence Time