我们
The greatest use of a life is to spend it for something that will outlast it.
Genius... means little more than the faculty of perceiving in an unhabitual way.
The great use of life is to spend it for something that will outlast it.
Believe that life is worth living， and your belief will help create the fact.
Our ability to perceive changes in things is because monads maintain a stable internal essence amid infinite changes.
We live in the best of all possible worlds because it was chosen from all possible worlds.
The more we understand individual things， the more we understand God.
Insofar as a thing is in harmony with our nature， it is necessarily good.
We ought not to act and speak as if we were asleep.
We are like travelers who have lost their way； we must ask， each one， for directions from a passerby.
We should cultivate indifference to everything.
Happiness and unhappiness depend upon the opinion we have of things.
Inquiry into reality begins with the recognition of our ignorance.
We should follow whatever seems probable， and avoid whatever seems improbable.
To each appearance， as it arises， we should oppose the equal appearance.