A declaration of the strongest way of life, proposing an invincible way to change your life. - Title: When you can't communicate, the other person might be a human or a crocodile - Title: Brain Muscle Strongest Declaration - Title: Super muscle training is the strongest solution - Title: Being in a good mood is the strongest business skill - Author: Testosterone - Author: Testosterone - Author: Manabu Kubo Self-improvement Thank you for watching.