Macpherson: Asking for help is 'liberating'

Elle Macpherson says the secret to her success is not being afraid to ask for help.

The Australian supermodel-and-businesswoman left her position at a modelling agency to launch her own brand in 1994 and her natural tendency to ask others for advice was crucial to the rapid growth of the company – which sells her calendars, lingerie line, beauty products, workout videos and make-up.