There's also another thing... if you're like me, people eventually will get to know you better, find your flaws and they may end up thinking Buddhists like the Dalai Lama and other great teachers are also like that. When they meet a novice Buddhist practitioner, not a Buddhist master, they will judge your faults harsher than if they didn't know you're a Buddhist and, even worse, may end up committing the fallacy of thinking all Buddhists are alike, great practitioners included. This has also something to do with how social dynamics work, considering that the moment you identify as a Buddhist you'll be seen as part of an exogroup. Anyway, a lot of bad scenarios can happen when compared to the few good ones possible.
If appropriate one may comment about it. There's no need to deliberately hide it in most occasions. Knowing when it is appropriate is an art, I guess.
In any case, if you mess up, get criticized and so on, just learn from it, put it behind your back and move on. That's life and these things are not so important. The best thing you can do is being a decent human being. If you are, it's likely that when others find out you're a Buddhist it raises them some interest. But don't sweat about it. Karma and circumstances play a major role here, so let things happen naturally and don't think too much about it. Being a Buddhist is not that special after all. I met some pretty screwed up Buddhists in my life, so... it's not a big deal.
Practicing Dharma is what really matters. I guess if you do that and don't worry about the rest, all will work out fine.




finally saying, "wow,
anyway". I got the same reaction from the rest of my family.