To live in truth or in tooth

Not too long ago, Perm Secs were very discreet in their lifestyle. I remember Lim Siong Guan driving around in his old Honda Accord, (I think) when he could afford a Mercedes. I remember a MD insisting that no GMs shall purchase a Mercedes for his use under the corporate account. Not that they were living a life of hypocrisy. They could afford it. But then they were not paid the kind of crazy