我不是说唱歌手，我是一个地狱的传奇。

【译文】 子游问孝，孔子说：“现在的孝顺，只是能赡养老人。即使是犬马，都会得到饲养。不敬重，有何区别？”

"I believe that as much as you take, you have to give back."

"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."

I don't think you can ever really change who you are, but you can change how you live your life.

今天我们种下的每棵树都是对未来清洁空气和健康生态系统的投资。