缓慢的程度与记忆的强度成正比;快速的程度与遗忘的强度成正比。
The degree of slowness is directly proportional to the intensity of memory; the degree of speed is directly proportional to the intensity of forgetting.
反馈是一个强大的概念,在自然系统和技术系统中被广泛使用。
你必须愿意失败,愿意犯错,并不断尝试。