When you take action, particularly bold action, the boundaries of what you believe to be possible (your belief system) expand. Which, in turn, gives you the capacity to consider new ideas, new possibilities, and new concepts that you previously thought to be impossible.

If you want to become good at something, do it as often as possible. If you want to become an expert at it, do it every day.

Can you buy friendship? You not only can, you must. It's the only way to obtain friends. Everything worthwhile has a price.

People say they love truth, but in reality they want to believe that which they love is true.

Don't become a slave to non-crucial matters.

The degree of complications and unhappiness in a person's life corresponds to the degree to which he dwells on the way he thinks the world ought to be rather than the way it really is. and being grateful it isn't worse, while trying to make it better.

You can never be free until you develop the mental strength to stop fretting over things you cannot control.