The true cost of overfishing is measured in empty nets and broken ecosystems.
No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.
Every time we teach a child something, we keep him from inventing it himself.
宋代思想史展现了儒家伦理、佛教精神与道家自然主义的独特融合。
Trust is the currency of collaboration, and it must be earned every day.
"The writer's job is to get the main character up a tree, and then once they are up there, throw rocks at them."