我们今天划定的伦理界限将塑造明天的科学。
身体是一座监狱,语言是钥匙。
未知不应被恐惧,而应被探索。
The destiny of a nation is determined by its people.
煤炭的未来在于清洁高效利用。
Collaboration is key to solving the complex energy challenges we face today.