你无法满足所有人的要求。
在股票中赚钱的关键是不要被吓跑。
银河系中心附近的恒星就像宇宙时钟，帮助我们绘制时空图。
"The truth is rarely pure and never simple."
"I'm a diamond in the rough, shining like a piece of gold."
The past is a foreign country; they do things differently there.
更快完成项目的最好方法是尽早开始。