- Rearview mirror syndrome: You believe who you used to be who you are now, and your choices and decisions are informed by the limitation of our past experience.
- When you go sleep thinking “this is way too little sleep, I will feel exhausted tomorrow,” you’re spoiling your morning before you’ve even dozed off.
- Your first thought in the morning is usually the last thought you had before bed.
- It is important to note that dehydration can actually make you feel extremely tired.
아래 이 책에서 소개한 흥미로운 아이디어를 소개하는 글이 있다.