All the fingerprint paintings are done without a grid.
I've always thought that problem-solving is highly overrated and that problem creation is far more interesting.
I absolutely hate technology, and I'm computer illiterate, and I never use any labor-saving devices although I'm not convinced that a computer is a labor-saving device.
Far more interesting than problem solving is problem creation.
I only have so much time and energy and money, and I'm going to put it into my work.
If you're overwhelmed by the size of a problem, break it down into smaller pieces.