1. The direct answer is that proficiency only represents one’s technical elite, and one should be kinder in one’s character to reflect one’s perfection.
2. When others say that you are proficient, it means that you like your abilities very much. You should take the initiative to express your inner thoughts to the other person humbly. Only by communicating honestly with each other in life , only then can everyone get along in harmony and give each other a good impression.