Could / Can / Let's

Sometimes when I am telling people about LMEC I will say things like "we could do it" or "we can do it" as a way of suggesting to the other person that, even though they aren't a stranger and I won't count our session towards my daily requirement, I'm still willing to make eye contact with them, if they're willing.

I'm going to stop saying "could" and "can" and instead say "let's do it" because I want to do it. I'm not going to wait for them to say "yeah, let's!" when that's simply what I already know I want. So let's just do it.