该句使用whether引导的主语从句和depends on固定搭配，表达因果关系清晰。
We firmly believe that Whether a person succeeds or fails depends largely on their mindset. Successful people always use positive thinking, an optimistic spirit, and rich experiences to master their lives; in contrast, those who fail are often guided and controlled by past failures and doubts.
To a great extent, mindset determines our success: the way we treat life determines how life treats us; the way we treat others determines how they treat us; and no matter what we do, the initial mindset determines the potential scale of success—this is more important than any other factor. Furthermore, the higher one's position in an organization, the more one can appreciate the importance of maintaining an optimal mindset.
We believe that the psychological, emotional, and spiritual environment a person inhabits is entirely created by their mindset.
我们坚信，一个人的成功与否，很大程度上取决于其心态。成功者总能以积极的思维、乐观的精神和丰富的经验来掌控人生；而失败者则往往受困于过去的挫折与疑虑，被动地接受命运的摆布。
心态对成功有着决定性的影响：我们如何对待生活，生活就会如何反馈我们；我们如何对待他人，他人也会以同样的方式对待我们；无论从事何种事业，初始阶段的心态往往决定了最终的成就高度，这一点至关重要；此外，在组织中的职位越高，越能体会到保持良好心态的重要性。
我们认为，一个人所处的心理、情感与精神环境，完全是由其自身的心态所创造的。
"There are no insurmountable matters, only insurmountable moods."
"the correctness of one's mindset is decisive"
"One's mindset not only influences a lifetime but also defines it."
"Your mindset determines whether you are the rider or the mount."
"Success and failure in life often hinge on a single thought."