How Can Someone Tell If You're Lying?

Ok, this is just some B.S. a teacher once told me, but I'll explain it the way he did to me. The eyes. When you ask someone a question, you can tell if they're being truthful by their eyes... If they keep looking to their left, they're telling the truth, to the right, and they're lying. This is why... Our brain normally works on a left to right timeline of start to finish. Well in America at least or any place you'd normally read left to right. So looking to the left is like looking to the past. To the right is like looking to the future. The past is known, the future is not. So if you look to the left you are generally trying to find the truth, like trying to turn back the pages of your mind. To the right, your trying to write something in a blank page, or creating a lie... Like I said, Just some B.S. an old teacher of mine gave me. Take it or leave it... Whatever.

This wonderful thing right here.

i smirk a little bit

They can't tell...

But, once I had the horrible lie, and I was laughing at nothing. I even tripped over my foot.

Well, you can tell by there pupils, if they change, then the person is lying, but that's not always completely accurate.
Another way is their heart rate, if they lie then their heart rate goes up, if they tell the truth it stays the same.
Unlike this, where you can't tell either way...

When you face looks like this








O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O

if you don't make any sense ...O_o

I Usually look to my left, Or I make this Face

Cause I am terrible at telling lies. I inevitably tell them I am lying.

Well when I lie I try to do something to make it where I don't need to look at them. If I look at them I laugh so that's how they know. But what I do is lie to myself. Like if someone says "Did you do this?" I'll be like "no" and whisper to myself not today atleast

Most of the time no but sometimes yes. I mean can you tell if I'm lying about lying. XD

Your pupils dilate when you are lying. They also do this when you see something pleasing though. Other things are nervousness, over explaining things, not being descriptive enough, and possible stuttering. Although, all of these things except the dilation can be prevented.

when you say "i'm lying."

actualy if you look to the right your lying and if you look to the left your telling the truth