Book reviews and reading

- How do you spend the money you earn? - Points: Knowledge and curiosity are necessary to enjoy luxury.

Key points: When you try to deceive someone, you're the one who gets deceived the most; a person's value fluctuates; mistakes are easily forgotten; hobbies are more enjoyable than love itself.

-The Eastern Philosophy- Key Points: A saint is someone who has mastered benevolence and propriety; a gentleman is someone who aspires to be a saint; a gentleman is a realistic ideal; a seemingly charming orator lacks benevolence.

-Building an organization by learning from failures- Key points: Organizations in a state of imbalance are strong; Organizations need autonomy and freedom; Incorporate uncertain elements such as chance and the unknown; High-speed information processing is necessary.

-Suicide prevention measures- Key points: Suicide should be analyzed scientifically and objectively; Selfishness is a cause of suicide

-Everyday life depends on peace- Key points: Peace is a state of absence of hostility; the use of force is prohibited.

Kyusaku Yumeno (1889-1936) was a novelist, soldier, and Zen monk.

-Laugh or worry?- Points: Nerd and geek are now compliments; Math is like writing a script; Fuch' me (If you don't understand, leave it alone)

-A hero is a risk-taker who sacrifices their life- Key points: Always think from the perspective of death; People won't follow you unless you sacrifice your life.

-The Wishes of the Japanese as Seen Through Unusual Festivals-Key Points: People's wishes are always the same: Abundant harvests, family safety, and prosperity of descendants.