"Having set out with absolute faith in the existing scientific data, we were driven to doubt one thing after
another, till finally, after two years of experiment, we cast it all aside, and decided to rely entirely upon our
own Investigations. Truth and error were everywhere so intimately mixed as to be undistinguishable."
What word best describes the tone?
O betrayed and doubtful
O angry and frustrated
O concerned and hopeful
Ouncertain and worried
HOT QUESTION