Fingers

I was watching a show the other day

Everyone look at your right hand nowww!

Compare your forefinger and the ring finger (2nd and 4th)

If your ring finger is actually "taller" than the forefinger, they said that your brain is actually a male

OMG which in my case is!

Then if the forefinger is "taller", then your brain is actually female.

That explains how and why we think differently at times also

quite amazing!