可持续发展的关键是平衡经济增长和环境保护。
The key to sustainable development is to balance economic growth and environmental protection.
Collaboration across industries is key to solving the global challenges we face in food security.
应该忧虑的是自身不好,而不该忧虑别人不了解自己。《老子》中说“知人者智也,自知者明也。”人生要多些反思,也要多些扪心自问,看清自己更重要。
"The best way to predict the future is to invent it."