Believe it or not, if you do bit by bit each day, each week, it does work.
It just depends on whether the bit you are doing is actually worthwhile.
I.e., running 5 minutes a day might not help too much, running 20 probably better.
Doing learning on new topics, a chapter a day will render results, a page not so much.
Bit by Bit works as long as the bits are worth the effort.
