As they say, there are two rules in improv: Never say no, and never ask why. When another actor asks 'Why?' or says no to something you're suggesting, then it's very clear that they're putting the onus on you, because they're not comfortable with it themselves.
“Writers seem to me to be people who need to retire from social life and do a lot of thinking about what's happened - almost to calm themselves.”
“I get curious about new things. My real strength is going into a field that has not been investigated before, and finding new approaches to it.”