In November 1955, C. Northcote Parkinson published a column in The Economist outlining a law that we all secretly know, but we’re too afraid to admit.
It is a commonplace observation that work expands so as to fill the time available for its completion. Thus, an elderly lady of leisure can spend the entire day in writing and despatching a postcard to her niece at Bognor Regis. An hour will be spent in finding the postcard, another in hunting for spectacles, half-an-hour in a search for the address, an hour and a quarter in composition, and twenty minutes in deciding whether or not to take an umbrella when going to the pillar-box in the next street. The total effort which would occupy a busy man for three minutes all told may in this fashion leave another person prostrate after a day of doubt, anxiety and toil.
Tasks only take as much time as you allow them. Presentation in 15 minutes? Perfect that’s just how long it will take to complete the slides. Wedding in a year? Thank goodness, because you’ll need up until the last minute to get the right veil.
Knowing this is well and good, but how can you use this knowledge to improve your productivity?
First, go into your Google Calendar settings and adjust some defaults. Under “Event settings”, move your default meeting length from 60 minutes to 30 minutes. If you want to go even further, select Google’s “Speedy Meeting” feature and your 30-minute meetings will end 5 minutes early and 60 minutes will wrap up 10 minutes sooner.
Second, the perfect is the enemy of the good. Or as said by Confucius, "Better a diamond with a flaw than a pebble without." Use your scheduled time to complete, and move on from your task. Could I write more about this? Yes. Do I need to? No.
Finally, apply these same thoughts to your sales strategies. How long does your client need to make the purchase decision? 30 days, 10 days, 2 days? Dictate the allotted time, and they will use “the time available for its completion”. Change your two-week sales cycle to 5 days and the customer will see the allotted time as just the right amount of time to make their decision.