“Are you doing it?”
“Yes!”
“Well, it’s not working. I keep seeing 'red'. You’re supposed to be doing ‘blue'. Try thinking of winter. Think of cold."
"I AM!"
"All right. Forget that one. Try sending me 'red'.
Right - now all I'm getting is 'blue'. Are you SURE you're concentrating?"
"Stop insulting my intelligence! I’m the best there is! Stop with colors and try something else."
Many experiments later:
“So you projected all of those correctly, why couldn’t you get the colors?”
“Remember that old theory that we might not all see color the same? Suppose we’ve just proved it?”