In that case, I have a boat to sell you. Well that, or we're on a site that deals with time travel and Albert Einstein was one of the pioneers of the subject. Do you assume that every person on every site is the reincarnation of the dead celebrity that's in their profile picture? There are literally millions of people with "deep scientific and esoteric insight"; literally choose any single person that works for Cern, or Nasa, or the hundreds of thousands of other scientists, philosophers, and higher education professors. Now, assuming reincarnation exists, consider the likelihood of some random guy you "know" on a niche website being the reincarnation of one of the zillions of people who have existed throughout history. Him having been Elvis, Mussolini, or Babe Ruth is no sillier than him having been Albert Einstein.
People not remembering their past lifetimes is no reflection of their ignorance or lack of awareness in the least bit - just saying that makes you sound silly and ignorant.
People not remembering their past lifetimes is no reflection of their ignorance or lack of awareness in the least bit - just saying that makes you sound silly and ignorant.