Learning what to think vs. HOW to think

We have to think what to think, how? by asking why, the ony form you can learn what to know is that you know why you have to know, not only to accept every information they gave you

We have to think by thinking and asking about a reason. We can't accept any information for everyon, we have to ask why is this information and how is real, we need facts and arguements, we have to ask always why, that's the best form to learn how to think.