因此，自爱是行动的必要原则。
Self-love， then， is a necessary principle of action.
"To travel is to discover that everyone is wrong about other countries."
新一代森林领导者必须像熟悉利润率一样熟悉生物多样性指标。
The wild doesn’t reward the strongest or the fastest. It rewards the most adaptable.
希伯来人比其他任何国家都更致力于文明人类。