He who learns but does not think, is lost! He who thinks but does not learn is in great danger. —Confucius
It ain’t what you don’t know that gets you into trouble. It’s what you know for sure that just ain’t so. — Mark Twain
The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn.–Alvin Toffler
That which is observed is changed (author unknown). Our behaviors, habits, tendencies, first reactions, biases, prejudices, etc. can be changed if we observe them, look for their roots, and are open to new ideas that help us evolve and not stagnate. Self-observation is powerful. Quantum Physics’ Wave-Duality Theory says that matter can act as both a wave and a particle depending on whether or not it is being observed.