I'll only say what's already been said: Bears aren't stupid... and to say they are... IS STUPID!!!
I have baited them every year for the past 25 and prior to that I hunted with an outfitter on the east of Algonquin Park for 8 straight seasons! And, I've taken my fair share. I've learned a lot about bears and their smarts... but still learning. It's been said: "If you know what a bear is going to do next, then you know more than the bear does".
I don't shoot one each year because I don't want to shoot "just any bear". For the past 4 seasons a VERY crafty bear has been hitting my baits, sneaking in behind me, checking me out, yet will hit my bait within hours of my first baiting each season. He killed a stallion on the property I hunt 4 years ago. I't private land adjacent to wilderness.
Just now my blogs are about some rifles I've used in huntin' them. And, I've written a series on baiting them.
One thing I'll mention, however, that contradicts a majority opinion here that seems to be PC... I let them hear me and smell me!
It's like a dinner bell, or the ice cream man on the street doing his thing! I've had them waiting for my appearance! And, there is competition!
Bob
www.bigbores.ca