To lose one parent may be regarded as a misfortune; to lose both looks like carelessness.
Science is not just a collection of facts; it is a way of thinking.
要么忙着活,要么忙着死,人只有两种选择。
我希望我能写得像猫一样神秘。
Success in the energy sector is not just about extracting resources, but about doing it responsibly and sustainably.