Bubbie Knows Best

Rivky Adler went to spend a few weeks with her Bubbie Miriam. They had a lot of time together so Bubbie Miriam decided to teach Rivky how to sew. After the first day, having gone through a lengthy explanation of how to thread the machine, Rivky stepped back, put her hands on her hips, and said in disbelief, "Bubbie, you mean you can do all that, but you can't figure out how to use an iPhone?"