Of our relation to all creation we can never know anything whatsoever. All is immensity and chaos. But, since all this knowledge of our limitations cannot possibly be of any value to us, it is better to ignore it in our daily conduct of life.
Solitude can be used well by very few people. They who do must have a knowledge of the world to see the foolishness of it, and enough virtue to despise all the vanity.
Of all ills that one endures, hope is a cheap and universal cure.