题干

中国女科学家屠呦呦获得2015年诺贝尔生理学或医学奖。她在研读东晋葛洪的中医古籍《肘后备急方》时,发现其中记述用青蒿抗疟是通过绞汁,而不是传统中药水煎的方法来用药的,她由此悟及‚高温可能破坏药物效果。据此,她改用低沸点溶剂,果然使药效明显提高。经过反复试验,最终获得成功。她说:中医药是我国非常宝贵的财富,这么丰富的财富以及古人留下的丰富经验,并不是我们拿来就可以用的,是需要在古人的基础上再探索、再思考、再挖掘,才能创造出价值。

然而,中药这块民族瑰宝由于历史和现实的因素在传承与发展上受到制约,中医药宝库开发挖掘的力度远远不够。有专家认为,造成这一局面的根本原因在于‚温故的能力不足,中医思维模式逐渐西化,不再承认中医药理论的原创价值。如果离开中医经典,中医药创新就成为无源之水和无本之木。也有专家认为,创新能力不足制约着中医药事业的发展。中药科技基础相对薄弱,中成药功能主治模糊、制药工艺粗放、质控技术落后、过程风险管控薄弱,国内的医药界满足于仿制国外过期专利药,这都制约了中药品种做大做强。面对当前世界性的医学难题,医学界和生物医药界纷纷将目光投向传统医药领域,如何实现中医药与现代科学理论、技术和方法的渗透结合,将成为中国的医药工作者们未来重要的课题。

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    It was a hot day in Bangkok (曼谷). I was walking out of the busy Grand Palace, and some 1Thai teens started asking me questions. Noticing that I was2, they were interested and wanted to know more.

    “Oh, so lonely!” they said to me when they learned I was,indeed,3 solo for the long journey. I smiled and shrugged. They didn't know I've 4 been alone.

    I'm surprised by how much more outgoing I've become. Instead of putting my5down and ignoring the person who may be6me on the sidewalk, now I smile and say hello.

    The only bad thing is the fleeting (短暂的) nature of the relationship one builds on the7. I've felt sad more than a couple of times over parting ways8a fellow traveler. But there are always9friends and possibilities just the next town over.

    Part of the10of taking this trip was the knowledge that I'd be doing this alone. At first, I tried to get friends to11with me for various legs of the journey. I asked close friends, then even not-so-close12, then slowly realized that I might never travel if I13around for a time when a friend of mine would be free to14me.

    If I was really going to do this, it would have to be alone.

    As it turns out, traveling alone is the best15I could have made. You always have to make16considerations for others when you travel with others. Sometimes, you have to do things you don't feel like doing.

    Solo travel is amazing. And really,17I truly want and seek out18, I am never alone. I always have a group. I never feel19. Sometimes, being alone forces you to reach out to people you might not otherwise have ever 20.

    So don't fear traveling alone. It's the best thing there is.