Expectations Are Everything

Quick Bit

Anyone who has ever debugged a program knows that you tend to see what you expect. I’ve learned that lesson a dozen times, in a dozen ways. 

A classic example is to ask someone to read the following illustration aloud (don’t over-think it but when you’re sure you’re done, see the answer here).










Today, I got smacked in the face with the power of expectations.  One of the best dog trainers I ever met recently recommended a new kind of dog harness to us; saying “you never tug or pull the dog; you just walk and it makes it more comfortable for him to come with you than to do anything else.”

So, we plopped down our $20 for a Gentle Leader Easy Walk harness, and then it sat in the mudroom  HarnessOnDog for three weeks before I finally got around to trying it.  I put it on and – wow! what a difference. Just like Jen said, no pulling, no tugging, I didn’t have to “correct” him at all (I hate being corrected, myself).  It was really quite impressive until I got home and took it off him and found I’d accidentally attached his lead to his traditional collar, and the new harness had not been at work at all.

Lesson learned? For about 5 minutes.



PS: Jen is also the trainer who told me “A tired dog is a good dog, and an exhausted dog is a great dog.”  For two ultra-short movies of Charlie please see here or here.

About Jesse Liberty

Jesse Liberty has three decades of experience writing and delivering software projects and is the author of 2 dozen books and a couple dozen Pluralsight & LinkedIn Learning courses. He was a Senior Technical Evangelist for Microsoft, a Distinguished Software Engineer for AT&T, a VP for Information Services for Citibank and a Software Architect for PBS. He is a Xamarin Certified Mobile Developer and a Xamarin MVP and a Microsoft MVP.
This entry was posted in z Silverlight Archives. Bookmark the permalink.