自律，是一个人最好的修行

Core Insights - Self-discipline is a crucial factor in achieving success, as it requires long-term commitment and effort rather than short-term actions [2][4] - The desire for a better life drives individuals to impose strict self-requirements and persist in uncomfortable tasks, leading to eventual results [3][4] Summary by Sections Levels of Self-Discipline - The first level involves learning to control oneself, resisting basic instincts like procrastination and laziness [5][6] - The second level focuses on establishing a rhythm, where individuals find a balance between work and rest, ensuring clarity in their goals [9][10] - The third level is about self-mastery, where individuals are driven by internal motivations to pursue their life values and achieve excellence [11][12] Suggestions for Cultivating Self-Discipline - Motivation is essential; individuals must recognize their need for change and establish clear goals to drive their actions [13][15] - Inertia plays a significant role; changing habits requires building new ones rather than merely trying to alter existing behaviors [20][22] - Delayed gratification is necessary; individuals should learn to resist immediate temptations in pursuit of greater long-term rewards [26][27]