Vivian Tu dedicated her first book to the manager who told her she was 'too girly to ever succeed in finance.' She was a millionaire by 27.
Tu, 32, founded the financial education brand Your Rich BFF. The early stretch of her career ran on spite, she said in a conversation filmed for CNBC Make It with Sylvia Kwan, chief executive of the investment firm Ellevest. Her ambitions, she added, were built around a wish to 'spite a hater or spite someone who didn't believe in me.'