Is our brain made of atoms that were once part of Albert Einstein?

Answer 1

Uh... what? I'm not sure what to make of this question, but I'll try to answer it assuming it's meant literally. Our brains are made of atoms, but they are not the same atoms that were part of Albert Einstein's brain. Unless you have been eating parts of Albert Einstein's brain during your own brain development, none of the atoms that were part of Einstein's brain are a part of yours. Even if they were, that wouldn't make any difference as far as making you "smarter".

Answer 2

It is highly unlikely that any atoms in our brains were once part of Albert Einstein, given the vast number of atoms in the universe and the continuous cycling of matter through various processes. The atoms in our bodies come from a variety of sources and are constantly recycled through the environment. Additionally, the specific atoms that comprised Einstein's brain are not traceable to any individual.