There’s a big difference between running your knife along a sharpening stone and actually sharpening it. Here’s how much pressure a Master Bladesmith recommends you need when you’re sharpening a knife with a whetstone.
Best Electric Knife Sharpener for Pocket Knives @thistookmymoney
Knife Sharpening 101 --By Craig Caudill on August 2014
Sharpen knives quickly and keep them that way with two simple tools and a little practice. Learn how to sharpen a knife here.
How to sharpen a kitchen knife with a whetstone