Cooking: grill the meat, steam the vegetables, boil the rice while checking your mail.
Thinking: walk around the block technology free.
Debt control: use cash only.
Fit: borrow a bike (there are plenty not used) and cycle everywhere.
Novel: create a huge storyboard, then write the detail.
Romance: leave a note on his windscreen.
Business: ring everyone who bought last FY but hasn't so far this FY.