I've usually heard it as "If it helps but doesn't entirely solve the problem, try doing more of it." rather than trying more even if it doesn't seem to be doing

I've usually heard it as "If it helps but doesn't entirely solve the problem, try doing more of it." rather than trying more even if it doesn't seem to be doing anything. (See this Zvi post: https://thezvi.wordpress.com/2017/12/02/more-dakka/ https://thezvi.wordpress.com/2017/12/02/more-dakka/ )