Quality quantity and spirit
Think and grow rich talks about this
Quality – giving our best
Quantity – with everything we got, as much as we can
Spirit – with a positive attitude (this may be is the hardest part)
A more modern way of saying it: giving our best all the time with a positive attitude.
It’s a good compass to live by because we can only get better – more effective and efficient – with time.
Just keep it moving.