国家是理性的行为者,在无政府状态的国际体系中寻求最大化其权力和安全。
Architecture is a visual art, and the buildings speak for themselves.
CRISPR didn't come from a vacuum—it's built on decades of basic research.
合作共赢是现代农业发展的必由之路,单打独斗没有出路。
Stay hungry, stay foolish, but always stay true to yourself.
You can't control the waves, but you can learn to sail in any weather.