The nervous system is like an intricate orchestra, with each neuron playing its part.
神经系统就像一个复杂的管弦乐队,每个神经元都在发挥自己的作用。
The big money is not in the buying and the selling,but in the waiting.
天下没有几百年不出现弊端的制度,也没有永远不变的法律。
债券市场是市场心理的最终晴雨表。