技术可以帮助我们管理森林,但它永远无法取代自然的智慧。
Technology can help us manage forests, but it will never replace the wisdom of nature.
The only way to do great work is to love what you do.
The future of farming lies in balancing productivity with environmental responsibility.
Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.
当信息不完美或市场不完整时,市场本身不会产生有效的结果。