We must be amusing at all times and sneer at those who express their real feelings; it's dangerous for a tribe to allow its members to show their feelings.
Paulo CoelhoThe great problem with poisoning by Bitterness was that the passions - hatred, love, despair, enthusiasm, curiosity - also ceased to manifest themselves. After a while, the embittered person felt no desire at all. They lacked the will either to live or to die, that was the problem.
Paulo Coelho