阈限性是两个阶段之间的过渡状态,个体既不属于这里也不属于那里,处于两者之间。
We burn very brightly. Please don't ever stop .
书是一个永远不会评判你的朋友。
The key to risk management is prevention and early warning.
卡塞尔文献展必须始终令人惊讶,始终激发思考。
"Books are the keys to unlocking our potential for change."
Life is measured by thought and action,not by time.