well Feynman said the same thing I did. I quoted a single sentence in that lecture. to elaborate on that point a tiny bit more: science cannot prove itself co

well Feynman said the same thing I did. I quoted a single sentence in that lecture. to elaborate on that point a tiny bit more: science cannot prove itself correct; science can only ever prove itself incorrect, because if your theory is incorrect, future experiments will eventually reveal that. if your theory is correct, you won't ever be proven correct, you will simply never be proven wrong. this isn't about language and who is sure and who is not, this is about lying. it's true that there is no evidence that vaccines cause autism. it's also true that scientists have looked and looked and looked for that link, and found nothing at all. with current technology and understanding, there is no link, and no one can prove a link between the two. no one can prove that link exists; not even those who are absolutely sure it exists. see? no lies, no hyperbole, no guesswork, and the facts are clearly communicated.