发球是网球中最重要的击球。
"The serve is the most important shot in tennis."
译文:为人处世必须以忠厚老实的人为效仿对象,传承家业必须要把勤俭节约的习惯传给子孙后代。赏析:忠厚老实之人做事有自己的原则,他们不会耍心机,不会算计别人,这样的人值得我们尊重。不管是富贵或是贫穷,我们都应把勤俭节约的习惯放在心头。贫穷时不节俭,会更加贫穷,富贵时不节俭,万贯家财都会被败光。
按惯例,甜是甜的,苦是苦的,热是热的,冷是冷的,颜色是颜色;但实际上只有原子和虚空。
Fear is inevitable, I have to accept that, but I cannot allow it to paralyze me.
In mathematics, the journey of discovery is often more rewarding than the destination itself.
The worth of a psychological theory is measured by its usefulness.