The revolution is a long and arduous struggle, but it is the only way to achieve true independence and freedom.

I'm not scared to walk this world alone.

地球并非刚体，其对力的响应必须被视为弹性体。

Energy security is the cornerstone of national security. We must make every effort to ensure the security of national energy supply.

科学最有价值的部分是看到你的工作帮助他人。

释义：不管物品的大小如何，当供不应求时，它就会变得珍贵。