知识和智慧 - 从错误中学习

used to suggest that failures and setbacks offer opportunities for learning and growth that are often more valuable than those presented by success

失败比成功教会你更多

used to imply that wise individuals can learn from the mistakes of others and avoid similar situations, rather than experiencing the negative consequences themselves

智者从他人的伤害中学习

used to imply that it is important to learn from one's mistakes and to be cautious and skeptical when dealing with people or situations that have previously caused harm or disappointment

骗我，是你可耻;骗我两次，真丢脸

used to emphasize the importance of learning from the past without being weighed down by it, and of using our experiences to create a better future

过去是路标，而不是拴马桩

used to imply that it is foolish to fall for the same trick or deception twice, emphasizing the importance of learning from past mistakes to avoid being fooled again

used for saying that after experiencing a negative or painful event, individuals become more cautious and wary in similar situations

used to imply that making mistakes is a natural part of the learning process, and that one should not be discouraged by failure but instead use it as an opportunity for growth and improvement

活到老，学到老