Competing ideas cannot be equally persuasive; affairs cannot be uniformly resplendent; that which flourishes in one place must necessarily weaken in another; that which is advantageous to one side must be disadvantageous to the other.
盛於彼者必衰於此，長於左者必短於右，喜夜臥者不能蚤起也。
Eric Henry
One who delights in lying down at night will not be able to arise early.