"Complexity theory teaches us that not all problems are created equal; some are inherently harder than others."
Cooperation is the key to fishery development. Going it alone leads nowhere.
度假时先去行程中最偏远的地方,绕开城市。在偏远地区,你会最大限度地感受到另类的冲击,然后在回来的路上,你会回到城市中熟悉的舒适。