睡眠的藝術

對我個人而言，要入睡是很容易的一件事，除非隔天有很重要的事困擾著我。然而…我常覺得睡得不夠，又要睡得少，又要睡得好，那真的是個藝術！

無意間看別一篇有關睡眠的文章，覺得很不錯。該文章是 40 Sleep Hacks 這本電子書的讀書心得，整理的很不錯，想提升睡眠品質的人可以看看這篇文章：

[tip] 又要睡的少、又要有睡好 之 睡覺的藝術 – Sleep Geek

我好奇的是…怎麼沒提到飲酒能助眠呢？

CISSP All-In-One Certification Exam Guide, 4/e

哇！CISSP的書出第四版了
我架子上的書都還沒什麼在看啊！

All-in-One is All You Need

Fully revised for the latest exam release, this authoritative volume offers thorough coverage of all the material on the Certified Information Systems Security Professional (CISSP) exam. Written by a renowned security expert and CISSP, this guide features complete details on all 10 exam domains developed by the International Information Systems Security Certification Consortium (ISC²). Inside, you'll find learning objectives at the beginning of each chapter, exam tips, practice questions, and in-depth explanations. CISSP All-in-One Exam Guide, Fourth Edition will not only help you pass the test, but also be your essential on-the-job reference.

Covers all 10 subject areas on the exam:

• Access control
  
• Application security
  
• Business continuity and disaster recovery planning
  
• Cryptography
  
• Information security and risk management
  
• Legal, regulations, compliance, and investigations
  
• Operations security
  
• Physical (environmental) security
  
• Security architecture and design
  
• Telecommunications and network security
  

The CD-ROM features:

• Simulated exam with practice questions and answers
  
• Video training from the author
  
• Complete electronic book