The second approach is the mental approach. This technique of self-defense is totally different from the physical approach. When it comes to mental approach your brain plays the key role, as it is your weapon to deal with the predator. It is actually based on your mind efficiency and ability to take wise decisions just at the right times seeing the attitude and actions of the predator. You must be quick in your moves while responding to your attacker in a smarter and result-oriented way.