Biological, evolutionary perspective


### All biological beings are designed for survival and biological flourishing (reproduction), not happiness
Emotion(happiness) is a crucial software (tool) for survival to easily evaluate + and - for survival

### survival strategy difference between animal and plant
brain(emotion) is made for movement - main reason of emotion - Since we can move, we need critical judgement of movement
### Emotion - Simplified key of movement - for early judgement
emotion system is energy consuming(impact) since it is important
To make **quick,** powerful decisions about movement (“go” or “stop”)

### Friend and Food → survival
decrease crisis since environment has uncertain - so lonely is impact emotion

> 멍게는 올챙이적에 뇌가 있지만 정착하면 자신의 뇌를 먹는다
> 광우병에 대한 면역시스템이 남아있던 이유는 호모사피엔스 시절 죽인 낯선 인간의 뇌를 먹어왔기 때문


# Happy life = frequently blink happy emotion
### To motivate& seek key resource : emotion, So When
1. it resets - why objective conditions are poor happiness predictors
2. it is discriminant, why social experience (extraversion) is so important which make relative discriminant
### happiness is in 'being' not becoming - if becoming than blink off

> find my stone of life(gist) and fill rest pebble, sand, water in sequence
