Hello this Io, so nice to be back, so nice to be here.
What makes you happy and what makes you sad. It's a choice. It's a choice you make every day, today, tomorrow, yesterday you made a choice. Will I be happy, will I be sad? If you wake up and think "oh it's a bad day today and it's going to be miserable, look at the rain, look at this, look at that", you'll be miserable, you've made that decision already. And you will have a miserable day.