Today, after a run, I had an interesting conversation with an older gentleman. I was talking about how I wished I could run more instead of having to drive everywhere, and he told me, "Your body is built to run. Mine is not." To which I said, "Actually, I molded my body to get here. You can too." and he paused for a moment, chuckled, and replied, "You're absolutely right."
Some accept their strengths and weaknesses and do not mature. They accept what they were born with, the experiences they have... yet they fail to use them as a springboard to leap higher and achieve even more. You see, events will unfold whether you are in control or not. Things will happen in your life, whether you like it or not. Afterwards, it's you that will translate and see the situation, and then either use it as an excuse for failure, or as a reason for further growth. It is up to you to react to the situation and limit yourself or be proactive about it and raise your potential.
When we figure out who we are, it does not define who we will be. Rather, it gives us a better idea of what direction we ought to go... and how to get there. Progress, then, is success, and when we are 'happy' remaining at where we are, we become stagnant and are not truly happy with who we are. Therefore, it is vital that we search for ways to become stronger. First, identify who we are, the talents we have, the experiences we received, the passion within us, but don't stop there. Grow. Mature. Develop.
Keep striding forward.