Why is it recommended to learn 1-2 OLL or PLL (any algorithms actually) per day? When I re-learnt all my OLL and PLL, I learnt 3-5 algs every day and had no problem. I think that's because I was re-learning them, I already knew all of them 2 years ago. Now when I'm trying to learn CLL for 2x2, should I just learn 1 alg every day? Recognition seems much more difficult than just OLL or PLL.