For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.
潜意识是大自然的一部分，我们的心理无法领悟它。
所有科学的起源是对原因的求知欲，而所有伪科学的起源是宁愿接受虚假原因也不愿承认无知的欲望。
The world is full of obvious things which nobody by any chance ever observes.
One can choose to go back toward safety or forward toward growth. Growth must be chosen again and again; fear must be overcome again and again.