讎,"校讎", two heads are better than one

讎 are two different words: respond or enemy--not respond.
Recently, a tenant matter reminded me of: opportunity and difficulty.
The former means this could an omen of my new publication since they were company last time. Difficulty is that I need to constantly face an enemy, the book is not as simple as an illustration. With this warning in mind, I will regard my writing as a battle of two, instead of just I say freely.

I have studied 校讎, but did not practice it. In another aspect, I am a passive player, means that my spirit and action are aroused when there is a game like a basketball game. So I\'ll intentionly to create this kind atmosphere.


讎、讐
chóu
本義:應答)
同本義〖respond〗
讎,猶應也。——《說文》。按,以言相當也。
讎,對也。——《三蒼》
校對文字〖proofread〗。如:讎定(校對考正)

讎
讎
(為仇的異體字)
仇恨;仇怨〖hatred〗
怨偶曰讎。——《一切經音義》引》《三蒼》
仇敵〖enemy〗

讎校
chóujiào
〖proofread〗校讎;校對文字
讎校傳記。——《後漢書·和熹鄧皇後紀》
讎問
chóuwèn
〖callsb.toaccount〗辯論問難



校讎學
　　語源 　校讎一詞是劉向等人在校理古籍時所用的一個詞。劉向在《別錄》中對校讎一詞的解釋是：一人讀書,校其上下,得謬誤，為校;一人持本，一人讀書,若冤家相對，為讎。(《太平禦覽》卷618引)讎即今之仇字。《說文解字》雲:仇，讐也。又雲:讐，從言、雔聲。段玉裁注《說文》認為這個字的構造是以聲苞意，就是說它還是個會意字，雔是代表兩個人，言字則指這兩個仇人正在爭論不休。