面对各种诱惑而能拒之于外，这才是聪明之举；面对艰难坎坷而能站得稳，这才是意志坚定。
人们从失败中学习并成长。
The organism learns not only what to do but also what leads to what.
穷人的时间总被廉价出售，却永远买不到时间。
The relation between what we see and what we know is never settled.
过去从未死去，它甚至还未过去。