时间粒度(任务切割)<br>Time granularity.
立刻可以做<br><b>Instant</b>(about 1 minute or less)
例如：<br>1. 回复即时工作信息。<br>2. 查看邮件。<br>3. 代码git pull。
一杯咖啡的间隙<br><b>Coffee break</b>(about a few minutes)
例如：<br>1. 测试写好的接口。<br>2. 运行单元测试。
午饭的间隙<br><b>Lunch break</b>(about half an hour or 1+ hour )
例如：<br>1. 完成一个子功能的开发。<br>2. 修复一个BUG。<br>3. 处理一个紧急变更。
大于一天<br><b>Overnight</b>(about a few hours <br>or not suggested more than one day)
例如：<br>1. 上线一个新功能。<br>2. 设计新的技术方案。
大于一周（禁止）<br><b>Over the weekend</b>(more than one week)
如何在8小时内完成一天的工作？<br>1、制定一天工作内容的详细规划。<br>时间粒度从[几小时->][1小时->半小时->][15分钟->10分钟->5分钟->][1分钟内]
8小时工作<br>Eight hours a day.
Schedule it, do it and forget it.
Practice decisiveness by setting deadlines on when to make final choices.
Fight the urgency effect.
Fight the urgency effect by following a straightforward rule: if someone else can do it, someone else should do it.
Keep a notebook.
With a bit of practice, efficient entrepreneurs can make impressive progress in just a few hours.
