In mathematics, the journey from confusion to clarity is the most rewarding experience.
在数学中,从困惑到清晰的旅程是最有价值的体验。
Sustainable fishing is not an option; it's the only way forward if we want to preserve marine ecosystems.
The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.
The mind is everything; what you think, you become.
最成功的公司是那些能够适应不断变化的市场条件的公司。
我不完美,但我就是我。
想让小孩子在旅行中表现良好,可以准备一袋他们喜欢的糖果,当他/她不乖时,就向窗外扔掉一块糖。