why the dalai lama and his monks have a higher iq than others?

Question

i heard that they have an incredible brain,memory to solve and understand a lot of things, accord to scientists that were studying them.

they made some tests in an university at the midwest with some scientists accord to the scientists they have an iq higher than many people because they solved hard situations or problems from different subjects so easy.

Answer 1

it is because knowledge is a gift ,and some learn how to use this gift far better than others.

Answer 2

Give a reference and perhaps someone will believe you. I see no empirical evidence of any better understanding.