Most people are too stupid to act in their own interest
Many find their heart when they have lost their head.
A book is made better by good readers and clearer by good opponents.
Whoever gives advice to a sick person acquires a feeling of superiority over him, whether the advice be accepted or rejected.
The author must keep his mouth shut when his work starts to speak.
You tell me: 'Life is hard to bear.' But if it were otherwise why should ou have your pride in the morning nad your resignation in the evening?