QUOTE : What then are the benefits of being mentally flexible? Imagine a storm brewing. Intense winds are blowing hard. Stiff trees are breaking under the pressure while softer more flexible trees are bending and will rise again when the strong winds subside. Now turn this image onto human beings. People who are narrow minded, opinionated, stubborn and bullheaded are more likely to crack under pressure than people who take up a more flexible attitude towards life. It is the difference between bending and breaking under pressure.