第171章 无心插柳
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宦官听了号令，马上就去办了。这些人虽然不够爷们儿，但是做起事来还是很麻利的。元万顷的开学典礼大演讲还没有结束，宦官们就将大批的白从尚医局的存药坊里弄了来，两块大黑板也已经放在了太阳底下烤晒。
一块大黑板是用来固钉钉在墙上的，一块稍小一的是带有脚架可以抬动的。薛绍叫他们多涂了几块小黑板让学士们拿来练习单用，并叫他们回头去煮一些生石膏（硫酸钙）并用长条的模具将其固形，专门用在黑板上的书写。
众宦官们满头雾水个个都在心里嘀咕，这个薛公子哪来的这么多奇思怪想呀？
嘀咕归嘀咕，事儿还是得办，于是众宦官个个打起小跑，丝毫不敢怠慢。
大明宫里传来钟鼓之声，早朝都结束了，元万顷的政治课也还没有上完。薛绍倒是半点不着急，就让“政治部主任”元老先生多讲一会儿好了。反正黑板粉笔都还没有准备好。
快到了午饭时分，裴行俭来了。他穿着一身紫色朝服，显然是刚刚从早朝上下来的。
“老夫只是来看看而已，元公、承誉，你们照常进行。”裴行俭说道。
薛绍笑道：“照常进行的话，现在快要用餐了。元公辛苦了一上午，也该歇息一下了。”
元万顷倒也领情，笑眯眯的道：“忠君为国，老夫不敢怠慢。已是快到午膳时间，就让大家都休息一下吧！”
于是大家都被释放，走到了外面来晒一晒太阳。
裴行俭一来元万顷的政治课马上就结束了。众学士齐拍额头心里直叫庆幸——裴行俭，真是我们的大救星啊！
“这是何物？”有人指着院子里晾晒的大小黑板问道。
薛绍走过去，拿起白粉笔在一块将要晒干的小黑板上写下了几个字，然后又擦了去，说道：“黑板，用来教学。”
“好东西！”众学士一并惊叹，“这能省下不少的纸笔钱啊！”
就连裴行俭都是眼睛一亮，指着那黑板大声道：“承誉，你可是干了一件大好事啊！”
薛绍眨了眨眼睛，“什么大好事？”
裴行俭说道：“你是贵族公子，不知贫寒学子的求学之难。历来教学都是老师执书口述、学生笔记或是发问。但是纸和笔，对大多数的平民子弟来说都是一笔巨大的开销，不是轻松就能够承担得起的。大唐的教育颇为普及，几乎每一个州、县甚至乡里都有学馆，就连寺庙里都有教习穷苦孩子识字的寺学。如果将这黑板与粉笔推广开来定能造福无数的师生，从而使得更多的人有机会接受到文化的教育。”
“裴公所言甚是，此物当真是极好啊！”马上得到了一群人的响应和附合！
裴行俭是主管教育与科举的礼部尚书，他的这些话说出来可就太有份量了。在场许多人、尤其是那些连品衔都没有的书令使，基本上都是出自平民人家，他们对于裴行俭说的话当然是深有感触。有句成语叫做“洛阳纸贵”，原本出处就是形容出色的诗作引得无数人一起传抄，洛阳的纸因而供不应求变得很贵。
纸，历来就是古代的读书人不堪承担又不容回避的一笔大花销。
“元公，你马上递个奏章，请准朝廷将这种黑板和粉笔推广开来吧！”裴行俭半开玩笑半当真的道，“想必大唐天下的授学博士与学龄子弟都会因此而受益，大唐的教育因此高上一层楼。这可是一件大功，也是流芳后世的大德啊！”
“好，老夫马上拟奏！”元万顷一下就激动了，抬脚就要跑去写奏章。一想又停了下来，回头对薛绍道：“公子，不如就将这种黑板取名为‘蓝田墨板’如何？”
“但凭元公作主，都行。”薛绍呵呵直笑，我只是无心插柳罢了。
元万顷一溜烟就跑了，可不能让这个大功大德落在了别人头上！
裴行俭和其他人都有些赧然失笑，这元万顷迂是迂了一点但有时倒也挺能逗趣的，讲武院还真是不能少了他呀！
【请多多投票！】
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