You may have to fight a battle more than once to win it.
你可能不得不为赢得一场战斗而多次战斗。
Sustainability isn't a choice—it's a responsibility we owe to the next generation.
我们写的每一个字都是朝着理解自己和周围世界迈出的一步。
预测未来的最好方法就是创造未来。