Shave? my face? never!. I keep the beard trimmed though and the moostash trimmed as well. Sometimes I can be a lazy bastard and about a week or two weeks later I end up looking like Grizzly Adams. But then I just get the shaver thingy out and trim it right down to stubble size, so that I look more presentable.
I like to be cleaned. Therefore, I have haircut regularly to look smart and gentleman. I shave my moustache, beard and private part (dick & anus) regularly. I don't shave my armpits. Simply I am a man (masculine).