Aisha Tyler
Aisha Tyler

People challenge my nerd cred all the time. I just show them the photo of me winning my middle-school science fair, wearing my Casio calculator watch and eyeglasses so big they look like they can see the future.

Caroline Knapp
Caroline Knapp

Before you open the lunch menu or order that cheeseburger or consider eating the cake with the frosting intact, haul out the psychic calculator and start tinkering with the budget.

David A. Adler
David A. Adler

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.'

David Lammy
David Lammy

Parents' evenings were a big event in our social calendar and school reports were taken very seriously; 'C' was not a grade my mother recognised. Her favourite shop was WH Smith, where every week there would be a new book or pen or calculator to buy. But most importantly, she was my best friend.

David Neeleman
David Neeleman

I'm always crunching numbers, so my calculator watch is a must.

Fred Ehrsam
Fred Ehrsam

Ethereum has taken what was a four-function calculator of a programming language in Bitcoin and turned it into a full-fledged computer.

Hal Sparks
Hal Sparks

People think that the arts are optional and they aren't. They teach a level of emotional depth that's equally important to mathematic skill. You can replace some math skills with a calculator if you know how to operate the thing, but there's no calculator for human interaction.

Jack Monroe
Jack Monroe

It took 24 years for me to harness my autistic traits into something useful, and I have grown to regard them as a kind of superpower. Cooking, to me, is akin to algebra, and my mind a pocket calculator.

Keith Barry
Keith Barry

I can do lightning mathematics quicker than somebody can do them on a calculator.

Marc Jacobs
Marc Jacobs

We don't design by calculator or by demographics or anything like that. We really are a group of creative, sensitive people. We have our charmed little world where we get to make things. We're really lucky.