Mindset. Is. Everything. Burn that statement into your brain. Mindset should be considered the intangible X-factor that can strongly determine your competitive success or failure.
The reality you perceive is always the end product of your mindset. But a nigh overlooked aspect of mindset is this: your mindset is but a true reflection of who you are as a person. In other words, the personal qualities you possess and represent fully imbue your mental outlook.