Legal rules are not self-executing; they require human agency to be effective.

To love is to accept someone completely, flaws and all.

我越是坚决地以自我存在于时代的条件中，我就越清晰地听到过去的语言，越感受到世纪的气息。

"A book is a journey of the mind."

解释：我不欺诈你，你不欺骗我，真诚相待。

Certification is the grammar of responsible forestry.

法律系统不是静态的；它们随着时间的推移而演变，以应对社会变化。