深海是地球上最后的伟大边疆，一个永恒黑暗和巨大压力的领域，却充满了生命。

To write is to bear witness.

所有人要么是自由的，要么是奴隶。

The study of the mind must be value-free.

The past is a foreign country; they do things differently there.

The internet is a tool that can be used for good or bad. It's up to us to decide how we use it.

译文：老农种地虽不直接参与国政，但其勤惰关系国家兴衰。提醒统治者重视民生根本。

怒气太强盛就会伤害别人，欲念过多则会伤害自己，贪图安逸会伤害性情，忧虑过多就会损害志向。