Deceptive huh?
Common sense tells me the rattlesnake is poisonous and not to touch it for fear of getting bitten and dying. I don't need a 30 page scientific essay to tell me that.
Experience is what allows a 60 year old martial artist to lay his younger, faster, more agile opponent on the ground. By every measure he shouldn't be able to, but he does. It also tells a mechanic what's wrong with your car, just by listening to it.
Common sense and experience are what temper pure logic and intelligence and give rise to what should be the goal of every human alive, Reason. 
You're misunderstanding the words.
'Experience' doesn't mean 'training', as in the examples you gave. A two-month-old baby has experiences every day. You experience the world.
There's no common sense
whatsoever involved in that asinine rattlesnake example. You can employ your visual or aural system and memory to spot the rattlesnake. You draw on what you've been taught to recognize the rattlesnake as poisonous and dangerous. No 'common sense' there.
There are obvious counterexamples to everything you just said. 'Common sense' tells you the Earth is flat. 'Experience' tells you that heavier objects fall faster than lighter objects. Both wrong.
You're spouting random philosophy. You also don't have a clue what 'science' is. You also think I'm suggesting everyone needs to think with science, which is stupid -- science is an investigative tool.
Common sense and experience are also great tools. But they aren't trustworthy or objective. They need to be supplemented and checked. It's like the US government -- multiple branches of knowledge each aiding and restricting each other.
Now, let's take some cases of 'common sense'. There are a number of cognitive heuristics that lead humans to make consistently biased decisions. Affect heuristics. Confirmation bias. Ingroup/outgroup bias. Look 'em up.
Give a man a roulette wheel that's seventy percent black and thirty percent red. Tell him the last ten runs have come up black. Most people will guess red's coming up next -- since it's red's turn. This is an example of a heuristic.
Or look up 'losses loom larger than gains.' Another heuristic.
Stereotypes are another great example of a heuristic -- a cognitive shortcut.
Learn some psychology. First, you'll gain some idea what I'm talking about when I say 'common sense' and 'experience'. Second, you'll learn why they're not foolproof ways to examine the world.
You don't have any access to objective reality. You understand things through your senses and your mind. Both are flawed tools. Supplement them and you'll make better decisions.
