解释：知道房屋漏雨的人在房屋下，知道政策有失误的人在民间，知道经书错误的人在诸子。

I'm not interested in making work that's easily digestible.

The condition of mere nature...is a condition of war of everyone against everyone.

The more you sweat in training, the less you bleed in combat.

Collaboration across industries is key to solving the complex challenges of decarbonization.

Collaboration across nations is key to preserving marine ecosystems.

若要培养人才，就应当向四方外国学习。