Are you really as busy as you think? - http://online.wsj.com/article/SB10001424052970203358704577237603853394654.html

Priority - http://kw-agiledevelopment.blogspot.com/2007/06/how-to-prioritise-quickly-and.html http://www.refactoringideas.com/how-to-easily-optimize-task-management/

http://www.goodproductmanager.com/2009/09/24/product-management-is-more-than-prioritizing-features/

http://vandelaydesign.com/blog/business/time-management/

http://www.cio.com/article/print/698313 

http://www.refactoringideas.com/how-to-easily-optimize-task-management/

www.javacodegeeks.com/2013/06/10-productivity-tips-for-software-developers.html

Choose a task to be accomplished
Set the Pomodoro to 25 minutes (the Pomodoro is the timer)
Work on the task until the Pomodoro rings, then put a check on your sheet of paper
Take a short break (5 minutes is OK)
Every 4 Pomodoros take a longer break - http://www.pomodorotechnique.com/

Try not spend time on admin work - http://hbr.org/2013/09/make-time-for-the-work-that-matters/ar/1

Defer reply email - http://thehousenews.com/personal/%E8%A6%86email-%E8%A6%86email-%E8%A6%86email/

Use Timebox - http://www.jrothman.com/blog/htp/2014/05/job-search-tip-timebox-everything.html

http://www.refactoringideas.com/how-to-easily-optimize-task-management/ 

http://traderfeed.blogspot.hk/2016/02/time-mapping-charting-our-lifes-course.html

Use calendar to block a time - http://dariusforoux.com/time-blocking/

Measure interruption - http://www.michelemmartin.com/thebambooprojectblog/2015/08/how-to-find-time-to-grow-your-career-work-a-side-gig-or-do-anything-else-you-want-to-accomplish.html

總覺得時間不夠用？Elon Musk 的 10 個生產力訣竅  - https://www.inside.com.tw/2018/08/04/top-10-elon-musk-productivity-secrets-for-insane-success

Tips For Managing the Nebulous Flow of Life and Work - https://www.vitalsmarts.com/crucialskills/2019/02/tips-for-managing-the-nebulous-flow-of-life-and-work

Wasting time solution - https://www.webmd.com/add-adhd/ss/slideshow-stop-wasting-time https://www.theatlantic.com/family/archive/2021/04/waste-time-thoreau-walden/618732/

How to Stop Wasting Time - https://www.webmd.com/add-adhd/ss/slideshow-stop-wasting-time

Your brain will perform better if you shift into this mode of working - https://www.fastcompany.com/90877371/brain-will-perform-better-shift-mode-of-working