自信与自负虽只一字之差，内涵却完全不同。自信是在充分了解和把握自己的基础上一种坦荡和勇气；自负则是过高估计自己、目中无人的一种无知的表露。 　　自信的人谦虚、好学，总是取别人的长处弥补自己的不足，然后与优秀者公开竞跑；自负的人骄傲、狂妄，喜欢自吹自擂，在他 Although the only difference between self-confidence and conceit, the connotation is completely different. Confidence is a magnanimous and courageous foundation on the basis of fully understanding and grasping one’s own self; self-esteem is a kind of ignorance that overestimates oneself, in the eyes no one. Confident people humble, studious, always take the strengths of others to make up for their lack of, and then open competition with the best; proud of pride, arrogant, like boast, in his