Every writer has his writing technique - what he can and can't do to describe something like war or history. I'm not good at writing about those things, but I try because I feel it is necessary to write that kind of thing. ↗
Writing is fun - at least mostly. I write for four hours every day. After that I go running. As a rule, 10 kilometers (6.2 miles). That's easy to manage. ↗
'Thank you power' is writing down the moments that are good in your life so that you can go back and reflect on them - so you've got this sort of repository of good stuff in your past. ↗