The great challenge of our time is to build institutions that can manage the complexity of modern societies.
要使婚姻长久,就需克服自我中心意识。
水产养殖是农业的下一个前沿领域。
The essence of drama is conflict, and the essence of conflict is human nature.
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。