I never knew I had an inventive talent until Phrenology told me so. I was a stranger to myself until then!
This problem, once solved, will be simple.
When you become quiet, it just dawns on you
Genius is 1 percent inspiration, 99 percent perspiration.
Never Say I Failed 99 Times, Say I Discovered 99 Ways Which Causes Failure!
To do much clear thinking a person must arrange for regular periods of solitude when they can concentrate and indulge the imagination without distraction.