A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
一本书是世界的一个版本。如果你不喜欢它,忽略它;或者提供你自己的版本作为回应。
The cowards never started and the weak died along the way. That leaves us.
Pain is inevitable. Suffering is optional.
成功的人无论周围发生什么,都保持积极的生活态度。
当你聪明地打破规则时,创造力就会蓬勃发展。
阈限性是两个阶段之间的过渡状态,个体不再处于前一个状态,但尚未进入下一个状态。