使用了被动语态强调主语‘生活质量’，使论述更加客观且具有普遍性。
Do not overestimate your strength to the point of ignoring the role of external factors in your success; nor should you underestimate yourself to the extent of becoming a mere product of others' will.
The quality of life is not determined by the abundance or scarcity of material possessions, but by the realm your spirit can attain.
In life, nothing is inherently yours by right. Try to focus on what you already possess rather than what you desire; even if it is mundane, it is your unique and singular little happiness.
Life is beautiful because we choose it to be.
Do not fear conflict, for it is through struggle that humanity has achieved progress.
不要高估自己的实力，从而忽视外部因素带来的成就；也不要过分轻视自己，以至于沦为他人意志的附属品。
生活质量的高低并非由物质的多寡决定，而在于心灵所能达到的境界。
人生中，并没有什么是你理所应当获得的。试着将目光聚焦于自己已经拥有的，而非那些尚未得到的；即便生活再怎么平淡，也是只属于你独一无二的微小幸福。
人生之所以美好，是因为我们选择了美好。
不要畏惧斗争，人类正是因为斗争才获得了进步。