Like JThomp42 I'm endeavoring to become what might broadly be termed a 'better person' every day. The actions I take are to continually use and improve the skills I have and to deepen and strenghten what I regard as my more noble values. It's been an ongoing process for so long now I don't really know when it started.
Some wonderful teachers have come my way, not only as people in the flesh but as the writers of books, and the presenters of stories and speeches.
"All I can be is Me," - whoever that is" is something so many of us never even bother to probe, let alone make it a life's work in finding out. But let me tell you this - whether you believe it or not is YOUR decision - you are such a great being, such a power, such a wisdom as to make your conscious mind boggle!
Theorising about it often enough might lead you to moving towards finding out. The warning is: once you start there is no turning back.