The Most Powerful Teaching Master

(The most inspirational fairy tale in 2018, the body is disabled but the will is strong, and the original intention remains unchanged) Water is good but does not fight, calmness has no waves, anger can turn the world upside down. Be sharp but not show off, keep a low profile and keep a low profile, and cry out when there is injustice. There is an academy where a young gentleman holds a sword and proves the great truth, writes a book about the Spring and Autumn Period, and is free for all eternity. Ps: Book friends exchange group: 459933024, if you are interested, you can add it.