Today I saw this quote from Michael Jordan, and the usage of Present Perfect in all of his past failed experiences got my attention:
I’ve missed more than 9000 shots in my career. I’ve lost almost 300 games. 26 times, I’ve been trusted to take the game winning shot and missed. I’ve failed over and over and over again in my life. And that is why I succeed.
I cannot see why is it being used here; any help regarding its use?