form of math was missing? >> Encryption. Encryption was missing. >> Cryptography. Cryptography was the missing category where there were no results, which I think is also very suggestive. The one area where math is immediately applicable. We talked Peter, you asked like, "So, what is this good for?" Well, the immediate application is cryptography. >> It's [laughter] useful for >> Well, like or [clears throat] it's lack of utility. I would just to say something mean about crypto. >> Careful. Careful. I'm not going to be careful. >> Bitcoin drop in price. >> Yeah, like seriously. So, so crypto
>> Bitcoin drop in price.