Well a bunch of farmers and poorly trained army men beat the most powerful army in the world to gain independence (American Revolution) so I am sure it is possible.
It is easy to understand. You look at the top of the page for what topic you are looking for, hover your mouse over it, and then choose a sub-topic. To be a programmer you need to learn to figure somethings out by yourself, especially if they are in plain English and so easy a six year old could do it. Also there is an FAQ button at the top of your toolbar, use it.
