全球能源合作对于应对共同挑战至关重要。
The act of writing is an act of resistance against forgetting.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
大国总是在寻找机会以牺牲对手为代价来获得权力，如果他们认为使用武力会带来战略优势，他们就会使用武力。
The greatest resource we have is human ingenuity.
人是唯一会在同一块石头上绊倒两次的动物。