There are generally four rules: selectivity law, interactionlaw, adaptation law and effect law.
修辞学的规律可以概括为四条：选择律、互动律、适应律、效果律。
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So, we just talked about the force law to describe the interaction between a proton and an electron. You told me that when the distance went to infinity, the force went to zero.
Spanish mathematician Jose-Manuel Rey has calculated the "second thermodynamic law for sentimental interaction" and charted the trajectory of "sentimental equilibrium."
西班牙数学家何塞—曼纽尔?雷(Jose - Manuel Rey)已经计算出“情感互动热力学第二定律”(second thermodynamic law for sentimental interaction)，并绘制出“情感均衡”轨迹。