I can, therefore I am.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.

The most effective way to do it, is to do it.

Either you run the day or the day runs you.

Be kind whenever possible. It is always possible.

The dog that trots about finds a bone.

Never complain and never explain.

The wise does at once what the fool does at last.