The sympathy brain (Arabic Book)

The reptilian brain has been recruited in speeches dealing with aggression, survival instincts, and even the most primitive characteristics of the human psyche, which may not seem inherently linked to violence.One can be perplexed by the contrasting tones in these speeches, as some (related to neuro-linguistic programming or personal development) describe things in phrases filled with optimism and fun, which others perceive as a dangerous enemy to civilization.