Carlos Ghosn

I approve designs not because I think I am more gifted or somebody who can see ahead three or four years from now, but just to make sure that the design is a logical, rational decision, taken after analyzing pros and cons.

Frankly, as much as I love to improvise, it hasn't been difficult to stick to the script on 'Mad Men.' The writing is so precise, and the story so carefully crafted, that I don't think there's room - or need - for ad libbing. I could never come up with dialogue as lovely as these writers do, anyway.