Sometimes the questions are complicated and the answers are simple.
有时候问题很复杂，但答案却很简单。
人类偏离自然最初赋予的状态，似乎已成为疾病的丰富源泉。
Adaptability is the most valuable trait in an ever-changing global market.
I'm the reason your water won't flow.
通过使用蒸汽获得的最大动力也是任何其他方法可实现的最大动力。
"The only way to make sense out of change is to plunge into it, move with it, and join the dance."
The most glorious moments in your life are not the so-called days of success, but rather those days when out of dejection and despair you feel rise in you a challenge to life, and the promise of future accomplishment.