Are you a queen of the gym?

Not long ago I heard a short speech that still resonates with me:
"Why is the lion the king of the jungle? It's not for his size... that would be the elephant. It's not for his speed... that would be the cheetah. It's not because he's the smartest. So he's not the biggest, the fastest, or the smartest. So why is the lion the king of the jungle? It's because of his mentality. That's the only difference"

So I ask you are you a queen of the gym? Does your mentality suggest that you strive for greatness every day that you walk through that door? Even if you don't have the strongest skills, the fastest vault run, the least shaken beam routine, or the least fear of the high bar. 
And how can that mentality be changed or adapted? The simple answer, you. But, we are all here to help you if that mentality is something that you want to achieve.