When you're twenty, you worry about what people think. When you're forty, you don't care what people think. And when you're sixty, you realize that nobody was thinking about you in the first place.
I really do not find that a man starts to care less about what others think of him as he ages at all. Rather, I find it is that adults rule the conformance games that adolescents and teenagers play are “silly” all the while partaking in their own, which are of course not silly, but rather how one should conform and teenagers are wrong for not conforming to those ideals. Consider that the parent who berates his child…
I don't think this is good example. I dont want my kids to drink alcohol yet. When I do drink alcohol, it is really not so that "I am not left out". Pretty much all office parties I have been at had bunch of people who were not drinking in them.
And marihuana has added effect of being illegal in many places.
And if your kid is smoking it so that the kid fits, it absolutely makes sense to treat it as issue. Regardless of whether you sometimes drink alcohol at office party.