The competition with yourself and how demanding it is. It’s a sport without limits and there is always something to improve.
My first eagle and my first win in a tournament (unfortunately not the same day).
My grandmother. She was a really good player, and inspired me to start playing.
Match play.
Thinking about golf.
Through a friend that was using it.
That you can follow matches of friends in live, and it is also the best way to save your stats and track your progress.