“善”在《辞海》中有二十多种阐释,主要是指思想理念、人际交往、举止行为等方面优良及卓越品质。通过对“三严三实”专题教育第一专题学习,使我更深切地体会到,党员干部在日常工作和生活中严以修身,必须始终做到择善而从、择善而交、择善而为,律己、用权才能真正从严要求,从实落地。择善而从,在去伪存真中坚定理想信念。习近平总书记在多个场合反复强调:“马克思主义、共产主义信仰是共产党人的命脉和灵魂。”要求领导干部必须始终牢记信仰, There are more than twenty kinds of explanations in “Cihai”, mainly referring to the good and excellent qualities of ideological concepts, interpersonal communication and behavior. Through studying the first special subject of “Three Strictnesses and Three Truths”, I have learned more deeply that party members and cadres are strict in their daily work and life, and they must always choose to excel in their own good and pay for good , Choose the good, self-restraint, the right to use the real and strict requirements, and take it. Choose the good from, in the pseudo-existence of the true faith. On many occasions, General Secretary Xi Jinping repeatedly emphasized: “Marxism and communist belief are the lifelines and souls of communists.” "It requires that leading cadres must always keep faith in mind,