Make up your mind to act decidedly and take the consequences. No good is ever done in this world by hesitation.  
The beauty of physics lies in its ability to explain the simplest phenomena with the most profound theories.
If you're alive, you've got to flap your arms and legs, you've got to jump around a lot, you've got to make a lot of noise, because life is the very opposite of death.
Interpretation is the revenge of the intellect upon art.
"The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."
The wine is the most healthful and hygienic of beverages.