Legal systems are not static; they evolve over time.
法律体系不是静态的；它们随着时间的推移而演变。
"When you have a dream, you've got to grab it and never let go."
The knowledge of the past stays with us to spur us on to new and better things.
数学之美不在于其复杂性，而在于其简洁性以及它揭示隐藏真理的方式。
采矿业必须在不影响效率的情况下发展以满足可持续发展的需求。
Technology can be our greatest ally in monitoring and managing fish stocks responsibly.
解释：使用毒性大的药物治疗疾病时，病情十成中只能去掉六成就要停药，以免伤害正气。
最终，我们都被自己的选择所定义。
数据是新时代的石油，但比石油更难管控。
The body is the instrument of our hold on the world.