Always be working on making yourself better. Any and everything that comes out of your life will come from you being who you are. Everything that you currently have in life came from you being the person that you currently are. If you want more for your life, then become a better person.  If you want to do more with your life, then expand who you are and expand what your capabilities are. 

Not only that, there is no downside to you becoming better. It’s only going to improve your life. It’s only going to improve your results.  It’s only going to make you stronger, it’s only going to make you smarter, it’s only going to make you more capable. Do whatever you can to make yourself better, in all aspects of life.  Do whatever you can to improve your intelligence. Do whatever you can to improve your physical prowess. Do whatever you can to improve your communication skills and relationship abilities. All of these things are going to make your life better and easier, and in the process make the lives of those around you (the people you love and care about) easier and better as well.