The paradox of preventive healthcare: Those who need it most value it least.
函数的概念在数学中是基础的,而λ演算提供了一种形式化这一概念的方法。
The only way to get rid of a temptation is to yield to it.
My dad was my best friend and greatest role model.
我们相信音乐有将人们团结在一起的力量。
世界上充满了这样的人,他们心目中令人满意的未来,实际上是对理想化过去的回归。