10 Top Dog Training Tips from the Dog Whisperer - He's my daughter's hero. She's 17 and wanted to work with animals since she was 2 (she's 17 now). But the cost of becoming a vet here in the UK is horrendous - university fees are now called 'life debts' because they're impossible to pay off. So she's decided to become an animal behaviourist. She wants to save cats and dogs that might otherwise be put down.