Today is Pi Day, a new holiday invented by people in America.
I am a fan of pi. I once can remember a lot of digits of pie, but now, I can only remember the following, using the segmentation when I recite it:
This is roughly the first 85 digits of pie. Yes. I recite it when I write it.
When Yifan grows up, I will be sure to suggest (yes, only suggest) him to try to recite the first 200 digit of pie. It is a pretty interesting thing to recite. I also tried to recite e, but just found out e is not as interesting as pi. If Yifan don’t want to do that, I can cook a pie for him.