Situations resulting in positive emotions:

• Sweet taste and smell
• Soft breeze Rhythmic beats Symmetric shapes
• Attractive and beautiful faces
• Pleasant melodies
• Rounded smooth objects

Situations resulting in negative emotions:

• Darkness
• Heights
• Extreme hot or cold
• Snakes and spiders
• Sudden incident
• Loud sounds
• Crowds of people
• Bitter Tastes

To summarize, at the visceral level, the brain perceives through seeing, hearing and listening, and immediately the affective system starts processing. Thus the intuitive action does wait for logical or rational process it results in the person experiencing appropriate emotions. The flow of emotions, help him make appropriate decisions. Hence at the visceral level, the decision made is purely by the affective system and not by the cognitive system. The logical interpretation of what is perceived follows the affective system which has already made a decision.