Your Thumb Shape Can Say the Truth About You

What does your thumb say about you? Our hands can reveal a lot about us, even the shape of your finger can say a lot to a criminalist, especially a thumb which is often not even considered a finger. It is unique because it has 2 phalanges rather than 3 and it controls your handwriting. This digit makes us different in comparison to other animals, but also among ourselves. Just take a look at the shape of your thumb. Bright Side found an interesting thumb classification tool that can reveal something about