Ludwig Boltzmann Quotes
Top 7 wise famous quotes and sayings by Ludwig Boltzmann
Ludwig Boltzmann Famous Quotes & Sayings
Discover top inspirational quotes from Ludwig Boltzmann on Wise Famous Quotes.
Available energy is the main object at stake in the struggle for existence and the evolution of the world.
Which is more remarkable fact about America: that millionaires are idealists or idealists become millionaires.