The heart is a lonely hunter, and it will always be so.
权力不是别人给你的。你必须自己去争取。
The most successful states in the future will be those that combine the rule of law and democratic accountability with effective governance.
一个好的模型应该在复杂性和准确性之间取得平衡,捕捉基本动态而不过度拟合。