Work on one thing only for 15 minutes

Pick one task and give it your full attention, with no switching.

Why it helps

Switching between tasks costs focus and can leave you more tired. A short stretch of single focus may feel surprisingly productive.

How to do it

1. Choose one task and write it on a sticky note.
2. Close other tabs and apps.
3. Work for 15 minutes; if a distraction pops up, note it and return.

Make it easier

Do five minutes.

Make it harder

Do 45 minutes with a short break afterwards.