He who is not contented with what he has，would not be contented with what he would like to have.

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence.

Technology is the great equalizer in making energy production cleaner and more accessible.

天地本有固定的运行规律，日月本有自身的光明，星辰本有自身的序列，禽兽各有群体，树木本就直立，先生你也依仿自然天性行事，顺着自然规律前进，这已经是极好的了。