文章达到最高境界的,必定是其内心达到最高境界;内心达到最高境界的,必定是其道德达到最高境界。
解释:神态傲慢,谁还愿意和你相处呢?最洁白的东西好像十分黑暗,最道德的人好像有所不足。
Reinforcement is the central factor in the acquisition of new behavior patterns.
The past is a shadow that clings to our heels.
Innovation is not just about technology; it's about changing the way we think and operate.