“You can be obsessed with makeup and hair products and, you know, your appearance and still be absolutely making smart life decisions and work on your smarts, develop your smarts by studying something like math. Then you'll make much better decisions on the brands of clothing that you buy or whatever it is that you want.”

American actress, mathematics writer, and education advocate, born 1975

Danica McKellar is an American actress, mathematics writer, and education advocate, born in 1975. She is best known for playing Winnie Cooper on the television series The Wonder Years. McKellar has also appeared in numerous Hallmark Channel television films and has worked in voice acting. Her animated roles include Frieda Goren in Static Shock, Miss Martian in Young Justice, and Killer Frost in DC Super Hero Girls. In 2015, she joined the main cast of the Netflix original series Project Mc2.