Childhood：
Drawing a picture
Calligraphy
Insect collecting
Adolescence：
Tropical fish breeding and aquatic plant appreciation
Athletics
Karaoke box 80’s 90’s Millennium’s songs
20’s Prophase：
Business book reading & Library tour
Sports Car Driving & Tuning and dressing up
20’s Late：
Business school seminar tour
Domestic travel
30’s Prophase：
Relentless challenge to difficult tasks
30’s Late：
Holding study sessions in the sense of feedback to oneself
Current：
Time to organize and look back