"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
世界上最好和最美丽的东西是看不见甚至摸不到的 - 它们必须用心去感受。
可持续性不仅仅是一个流行词;它是负责任水产养殖的基础。
The intersection of cryptography and complexity theory is where some of the most fascinating problems in computer science reside.
The only freedom which deserves the name is that of pursuing our own good in our way, so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.
There is no more intrepid a voyager than the philosopher.
最好的建筑是看不见的;重要的是其中的生活。