Let me 'splain it to you in simple English, and hopefully you can actually grasp it, though I doubt it. Your penchant for comprehending concepts seems to be a bit, well...lacking, to put it nicely.
A massive government conspiracy involving WTC7 would have required them to place massive amounts of thermite/thermate/whatever in order to ensure the building came down. Why? Because there's no way that they could have planned that they would ram planes into WTC1 and WTC2 know that pieces of WTC1 would fall on WTC7, starting fires that couldn't be put out, and disabling the water mains so the firefighters wouldn't have any water to put out the fires, so they only required a tiny bit of thermite in a critical place to bring it down after all the other damage had occurred.
Additionally, the fact they you can't understand why the damage and fires alone would bring down WTC7 demonstrates, yet again, your ignorance. You don't understand the first thing about building structures, building materials, material properties, points of failure, and the physics involved in collapses.
But continue to own yourself in this thread. Your ignorance is nothing if not persistent. That's what stupid tends to be though. Keep it up. Bra-fucking-vo.