From cognitive neuroscientist Dr. Christian Jarrett, a fascinating book exploring the science of personality and how we can change ourselves for the better.What if you could exploit the plasticity of personality to change yourself in specific ways? Would you choose to become less neurotic? More self-disciplined? Less shy? Until now, we've been told that we're stuck with the personality we were born with: The introvert will never break out of their shell, the narcissist will be forever trapped g ...