I don't know why we are here, but I'm pretty sure that it is not in order to enjoy ourselves.

A philosophical problem has the form: I don't know my way about.

It is an hypothesis that the sun will rise tomorrow: and this means that we do not know whether it will rise.

Not every religion has to have St. Augustine's attitude to sex. Why even in our culture marriages are celebrated in a church, everyone present knows what is going to happen that night, but that doesn't prevent it being a religious ceremony.

Don't get involved in partial problems, but always take flight to where there is a free view over the whole single great problem, even if this view is still not a clear one.

The agreement or disagreement or its sense with reality constitutes its truth or falsity.