Gordon Ramsay

The pressure on young chefs today is far greater than ever before in terms of social skills, marketing skills, cooking skills, personality and, more importantly, delivering on the plate. So you need to be strong. Physically fit. So my chefs get weighed every time they come into the kitchen.

Self-indulgence is something to watch, but anything that helps you understand situations that are difficult to understand is good. If you're having some sort of emotional trauma, you need to find a person to talk to about it who says, 'This is quite normal; it's fine.'