I found this in Google Earth today. It’s so beautiful! After I showed this to Pat, he replied immediately “i want to build my house there”. Indeed, that’s also my dream. Great pic, thx Roberto Garcia.

The Arenal Volcano is the only volcano in Costa Rica constantly active since it woke up after 400 years with the big 1968 eruption producing huge ash columns, explosions & glowing red lava almost every day. It is considered one of the ten most active volcanoes in the world. This country is about beaches, rainforest and the spectacular Arenal.

虽然每天都睡得很晚，但还是感觉时间不够用。在计算机科学浩瀚的海洋中，奋斗一个问题，花上我5-6个小时是很正常的事情。因此常常在想，到底是做事的效率太低，还是太高？第二学期开始已经两周了，Java已经把stream和网络讲完了，下周就要开始讲图形界面了；数学刚把微分方程讲完；网络编程刚进入PHP阶段；MIT的笔记刚抄到概率问题…但我还是稀里糊涂，像刚睡醒一样。原定计划，Perl应该在这周看完了，但是现在还只完成1/3不到，而且借的书已经被图书馆催着还回去了。看来还是效率太低了，导致时间的利用率一直保持在原始阶段。还记得上次跟Thin聊天，谈到他是如何学习计算机的，他说他的那些知识都是靠自学，上课的时候都是睡大觉（估计晚上熬夜了），然后毕业照片上终于睡醒了。其实，到目前为止，我的计算机知识99%都是靠自学的。那些最前沿的技术，你是不能够等着老师来教你的，老师教给你的只能是一些基础知识。所以Thin的做法何况不是我的做法呢？不过现在头疼的就是效率问题了。分析了前面一大段废话之后，拟定了以下计划，称之为Plan for sem 2 2007：

1. 为ACM ICPC做准备
   1. 参加学校的ICPC培训
   2. 继续阅读The art of Computer Programming (估计以后Gui Guan’s BLOG关注算法的问题会比较多了)
   3. Top-coder
   4. 积极参与讨论
   5. 减少游戏时间
2. 完成Perl
3. 精通PHP
4. 初步了解AI
5. 找一份part time job, 参加社会实践
6. 获取驾照
7. ?

以上列表更新于2007-8-26

Very exciting, the 7th of Harry Potter was published this month. And I got a PDF one from my friend Thong. Thank him!

Due to the copyright reason, I can’t put the download link here. So if u want to get that one as well, please leave your email in the comments. Then, I will send u as soon as possible.

非常兴奋，哈利·波特7在这个月出版啦。本人刚刚从一个朋友那里拿到了PDF格式的英文原版。在这里要谢谢Thong啦:-)

由于版权原因，不能够在这里提供下载链接。如果你也想要的话，请在评论里留下你的邮箱地址。我会在第一时间发给你。

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马上要开学了，为了抓紧时间在开学前把博客的所有内容弄好 ，又熬了一夜～ 彻底变成Fate Stay Night啦。 不过看着自己的成果，兴奋得好像刚睡醒一样。呵呵，好像找到点第一次接触电脑的感觉。那时，我是用Windows自带的画笔程序熬了一夜。当时那股兴奋劲就别提啦～

还有，这篇post是通过电子邮件发送，以作为测试服务器的cron job。

You can buy Microsoft Office Ultimate 2007 for $75 outright or subscribe for $25 for one year at http://www.itsnotcheating.com.au

If the Internet teaches us anything, it is that great value comes from leaving core resources in a commons, where they’re free for people to build upon as they see fit.

总算把wordpress升级到最新版本，并且更新了主题。我的博客也准备继续写老，哈哈！

During the orientation days, I took part in many activities such as BBQ, lecture for new students, outgoing… It’s really relax during this period, but I believe the terrible time will soon come to me. I have many many courses per week, just cuz my major is Computer Science. Don’t like those ppl studying business, I have less free time and stressful tasks to do. But I think it’s ok, so I enjoy the challenge things.