الطيبة وحدها لا تكفي. لا بد من حكمة باردة قاسية للطيبة كي تحقق الخير. الطيبة بلا حكمة تؤدي حتما إلى الشر. - Robert A. Heinlein

Everybody lies about sex.

“I think that’s unfair, Doctor. You certainly don’t expect a man to believe in things that run contrary to his good sense without offering him any reasonable explanation.”
Frost snorted. “I certainly do—if he has observed it with his own eyes and ears, or gets it from a source known to be credible. A fact doesn’t have to be understood to be true. Sure, any reasonable mind wants explanations, but it’s silly to reject facts that don’t fit your philosophy.”

Son, suppose you tend to your knitting and I tend to mine.