I realize Reddit comments are not generally citation worthy, but maybe read this one, and rethink what you've just posted? https://www.reddit.com/r/todayilearn

I realize Reddit comments are not generally citation worthy, but maybe read this one, and rethink what you've just posted? https://www.reddit.com/r/todayilearned/comments/2rmf6h/til_that_part_of_the_reason_it_is_so_hard_to_get/cnhjokr/?context=1 https://www.reddit.com/r/todayilearned/comments/2rmf6h/til_t...