Keep a step back, with your hand forward. The rest will follow.
Don't stick your foot in it. Keep yourself exempt from liability, yet behave with endorcement.
What's an assertion, and what should I type in?
Compesh is a question and answer (and debate) website, so before you make a debate, you better learn what an assertion is. I suppose you already know what a question is, and that you've typed it in the box. ;)
An assertion, is basically a statement you can make, that is either true or false.
Richer people have better health.
The question for that would be, Do richer people have better health?
And don't forget to make your assertion, match your question.
psychology
Don't stick your foot in it. Keep yourself exempt from liability, yet behave with endorcement.