October 16, 2014

Reflection

October 16, 2014 Photo (289/365): 
"Observation. Reflection. Experiment."

« Il faut que l'observation de la nature soit assidue, 
que la réflexion soit profonde, 
et que l'expérience soit exacte. » ~ Denis Diderot

"Observation collects facts. Reflection combines them. Experiment verifies the results of the combination. Observation must be is assiduous. Reflection must be profound, and experience must be accurate. "