4 ms·

I know what you mean. Funny enough, I settled on 45 mins., because this was/is how long a single class lasts at schools in my home country. I just put to use a

I know what you mean. Funny enough, I settled on 45 mins., because this was/is how long a single class lasts at schools in my home country. I just put to use a habit built long time ago.

atatatat 5y ago
They do that because human focus on a single task wanes after ~50-60 min.