Are you saying it's good to hire people who lie to get through the interview? What would they lie about on the job?
This kind of thing can end badly. I worked with a guy who was kicked out of two companies (first for fiddling expenses and second for faking his CV on a grand scale) and ended up sentenced to 64 months in prison for fraud. [0] He fooled a lot of very smart people along the way. I still don't fully understand why he did it--he was a smart guy and didn't need to cut corners to be very successful.
[0] http://fraudtalk.blogspot.com/2009/11/former-california-soft...