By the way, it's just a college level physics... Anyone familiar with advanced Math even if they only know a little about Physics can detect that we are using models instead of the actual equation.

And these models work better than the actual equations in everyday life use... You only need the accurate ones when you talk about something too HUGE (like planets,) too small (like atoms) or too critical (like airplanes and rockets.)

Believe me when I say, it's not a lie.

Do you call teachers who thought you that 0 is the lowest number liars? There are many negative numbers before 0, there is infinite amount of numbers between 0 and 1, and there are imaginary numbers that don't fit even there.

But what will happen if someone told you that when you start learning 1+1, maybe you'll get excited? maybe you'll get pressured with this complexity. It's safer to learn step by step and figure out that you don't know anything the more you learn.

**It's just avoiding to stuff unnecessary information people's mind.** Though I wish teachers tell students that they're teaching "a model" and don't give them the impression that what they teach is all that there to it.

Sorry for the long talk, all of this made me think **Science is Cool!!**