Sustainability isn't an option; it's a responsibility we owe to future generations.
在我的一生中,大自然的新景象让我像孩子一样欢欣鼓舞。
The only way to get rid of a temptation is to yield to it.
世界是一本书,不旅行的人只读了一页。
The experimental violation of Bell inequalities shows that nature cannot be described by any local realistic theory.