"We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct."

The rule of recognition is the ultimate rule in a legal system, which identifies the criteria for valid law.

当不同的声音被倾听和重视时，才能做出最好的决策。

孔子说：“有益的爱好有三种，有害的爱好有三种。爱好礼乐、爱好称赞别人的优点，爱好广结善友，有益处；爱好放荡、爱好闲逛、爱好大吃大喝，有害处。”

The elements of consciousness are to be classified according to their properties.

The only limit to our realization of tomorrow will be our doubts of today.