Judge a man by his questions rather than by his answers.
Unfortunately, the clock is ticking, the hours are going by. The past increases, the future recedes. Possibilities decreasing, regrets mounting.
Things which matter most must never be at the mercy of things which matter least.
Experience keeps a dear school, but fools will learn in no other.
Admiration is the daughter of ignorance.
The use of travelling is to regulate imagination by reality, and instead of thinking how things may be, to see them as they are.
The path to success is to take massive, determined action.
Act as if the maxim of your action were to become through your will a general natural law
No one can make you feel inferior without your consent.
Let him who would move the world first move himself.
The absent are never without fault, nor the present without excuse.
An understanding of the natural world is a source of not only great curiosity, but great fulfilment.
Early to bed and early to rise, Makes a man healthy, wealthy, and wise.
I think about the meaning of pain. Pain is personal. It really belongs to the one feeling it. Probably the only thing that is your own. I like mine.
In the practice of tolerance, one's enemy is the best teacher.
Tis very certain the desire of life prolongs it.
All our knowledge begins with the senses, proceeds then to the understanding, and ends with reason. There is nothing higher than reason.
The more that you read, the more things you will know. The more that you learn, the more places you'll go.
What's done can't be undone.
The essence of knowledge is, having it, to apply it; not having it, to confess your ignorance.
One who loses wealth loses much. One who loses a friend loses more. But one who loses courage loses all.