I'm not criticizing any "short span." I'm merely pointing out that quantum mechanics describes phenomenon at the quantum or subatomic particle level. Brains are bigger than photons and don't "entangle" in the same way. Not so much the electrons. Action potentials in nerve cells are propagated when sodium ions move across the cell membrane. Many things are a mystery. But that doesn't mean that ESP is true. I think you mean to say, 7 different types of pigment molecules in the light capturing part of the bacteria. Bacteria themselves have many more than 7 molecules in them. Humans have 3 different types of color reactive proteins in their eyes but human eyes are made of many more than 3 proteins. Many people believe ESP is real and they are not mad. They're just mistaken. They're likely the victims of wishful thinking, selective attention, confirmation bias, social reinforcement, flawed memories, etc. I would be very happy if ESP were true, if living outside the body were true, if life after death were true. Anyone who can prove any of that stuff will get a big hug from me. But so far, the evidence isn't there.