Deliberate practice, on and off time

Why needs to be changed about how I am programming now:

1. Clear Goal about the deliberate practice:
- Not just spend time on writing programming, but focus on deliberate practice hour instead.
- When writing check-in, have a clear goal about what to achieve each day.
- Find a clear feedback source, a mentor about programming (reach ikala, and chitat starting May)
- Contently be aware about the approach, for example: read more programming, see how other people is doing about the same task.


Interesting blog about work productivity:

If You’re Busy, You’re Doing Something Wrong: The Surprisingly Relaxed Lives of Elite Achievers

- Elite player vs. Average player: spent the same amount of time. But differs in terms of practicing pattern: elite players has two peak practice hours a day on deliberate practice. They sleep more, and they are less stressed. Methodical work of stretching your ability. 

The Grandmaster in the Corner Office: What the Study of Chess Experts Teaches Us about Building a Remarkable Life

Six traits of deliberate practice:
1. Designed to improve performance
2. Repeats a lot
3. Feedback on the result is continuously available
4. Highly Demanding mentally
5. Hard
6. Pre-set expectation about the process.