Marc Jacobs

My grandmother was amazing. She completely believed in me and was very encouraging. She would go to the supermarket or the butcher or wherever and tell people, 'My grandson is going to be the next Calvin Klein.'

I always find it kind of embarrassing, kind of funny, and kind of exciting. In New York I'm recognized a lot, although nobody says anything. You know, they stare at you just a second too long. But in Paris it's not as commonplace to be recognized.

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.

You have a good many little gifts and virtues, but there is no need of parading them, for conceit spoils the finest genius. There is not much danger that real talent or goodness will be overlooked long, and the great charm of all power is modesty.

I love math and was a math teacher for many years, so it was fun for me to write several math books, including 'Fraction Fun,' 'Calculator Riddles,' and 'Shape Up!' 'Fun with Triangles and Other Polygons.'