You can not change the environment， but you can change yourself; you can not change the facts， but you can change attitudes; you can not change the past， but you can be changed now; you can not control other people， but you can be masters of your own; you can not do everything well， but you can be conscientious in everything; you can not change the weather， but you can change the mood; you can not choose looks， but it can show a smile.
　　Indeed， one key to success lies in his （her） mind. The difference between successful people and the losers is： winners think setbacks and difficulties are due to personal abilities and imperfect experience， emphasizing the inherent; they are willing to continuously develop in the right direction; and the losers will blame on the opportunity and the environment injustice， emphasizing external and uncontrollable factors that created the position of their life. They always complain， wait and give up！
　　No matter what the situation is， a person’s attitude is very important. Putting passion or numbness to work brings completely different results. Failure is not because we do not have the strength， but because we are susceptible to all around us， used to going along with the lack of assertive attitude， unstable mood and easily frustrated.
　　We should believe the power of mind， change our attitude and gather courage to face a number of disappointments in life. Do not despair， bravely go on.
　　I believe in the power of mind. Mind determines your altitude in life.
　　你改变不了环境，但可以改变自己;你改变不了事实，但可以改变态度;你改变不了过去，但可以改变现在;你不能控制他人，但可以掌握自己;你不能样样顺利，但可以事事尽心;你不能左右天气，但可以改变心情;你不能选择容貌，但可以展现笑容。
　　的确，一个人能否成功的关键还在于他（她）的心态。成功人士与失败者的差异是：成功者将挫折、困难归因于个人能力、经验的不完善，强调内在，他们乐意不断向好的方向发展;而失败者则怪罪于机遇、环境的不公，强调造就了他们的人生位置的外在、不可控的因素，他们总是抱怨、等待与放弃！
　　无论在什么样的境遇中，一个人的态度非常重要。激情地投入工作，与麻木呆滞地工作，完全不同。失败不是因为我们不具备实力，而是我们易被环境左右，惯于附和，缺乏主见，心态不稳定，容易沮丧的缘故。
　　我们要相信心态的力量，调整好心态，勇敢地面对生活中的一些不如意，不要气馁，勇敢地走下去。
　　相信心态的力量，心态最终决定你所处的高度。