A ship is always referred to as "she" because it costs so much to keep one in paint and powder.
船总是被称为“她”,因为保养一艘船需要花费大量油漆和装饰。
改变一个人的关键是改变他的自我意识。
关键在于保持谦逊和渴望。
The essence of science is not to complicate the simple, but to simplify the complex.