That's a logical fallacy.
Assumption 1) I am an accountant
Assumption 2) Other accountants lie and steal
Assumption 3) It's OK for me to do so.
Not the case, because between Assumption 2 and assumption 3 you need to make the logical leap from "doing" something to it being "ok to do" the thing.
So remove Assumption 2b, and your conclusion is logically not valid.
However.
I once knew a chinese student, let's call him "Mr Dong" (as that is his name)
1) He is only allowed to work 20 hours
2) He worked more than 20 hours
3) He left country for a holiday
4) He wasn't allowed back into country again
5) It's because of his work time being above what he's allowed.
So ... in closing, all I'll say is ... you want to take the risk?