1. 天下熙熙攘攘,皆為利來利往。世態炎涼,人間假情。2.樹大有枯枝,人多有白痴。知未必言;言未必知。避開宗教/政治，淡定/厚黑/沉默。3. 行醫: 療效才是硬道理;真藥醫小病,真病無藥醫。4.強者自救，德者渡人。5.史料史實史觀，美化淡化醜化。6.There is nothing new under the sun.

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calendar_today17-04-2022 15:24:58