The ideas are Atilla remain constant, that is you don't need to force anyone who's not interested in bitcoin to understand every single aspect of it without him ready to learn. In my own perspective for me to suffer myself and explain everything, I must make sure the person is fully interested genuinely, then I can as well take my precious time to teach them or explain every bit of it to the neat of my understanding to him, all the risk and advantages in it, telling them to invest in bitcoin but it should e only the money they can afford to lose, so there is no point in putting someone through on something they have no interest on. Though we actually have some smarter one's that do ask questions, so all those people may motivate you more break down everything they needed to know.
There is a saying that says, interest first, education second. So in a case like this a person needs to show you they actually want to learn, then you can then start thinking of lecturing them about it.
When it comes to bitcoin and asking them to invest, you need to lay much emphasis on Investing what they can actually afford to lose, with that protect them and also the relationship between you guys. Also tell them he volatile bitcoin is, so as much as they are expecting returns they should also expect a down run.
And I get your point on how curious people encourage to teach more, so when you teaching someone who is willing to learn it really helps so much.
