The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.
概率论是我们处理不确定性的唯一工具。
当下总是不稳定的所在，过去才是你锚定自我的地方。
Time flies, and draws us with it. The moment in which I am speaking is already far from me.
The secondary rules are those that provide for the creation, alteration, and extinction of primary rules.