Sustainable fishing isn't an option—it's the only path forward if we want our oceans to thrive.
The dream of every dictator is to turn his country into a prison without walls.
每一个科学进步都迫使我们面对新的伦理问题。
It is silly not to hope, he thought.
モノとモノの間に生まれる「間」が、最も重要な表現である。
最有效的领导者是那些以身作则的人。