"If two systems are both in thermal equilibrium with a third system, then they are in thermal equilibrium with each ot…"

"In a closed system (i.e. there is no transfer of matter into or out of the system), the first law states that the cha…"

"When two initially isolated systems are combined into a new system, then the total internal energy of the new system,…"

"When two initially isolated systems in separate but nearby regions of space, each in thermodynamic equilibrium with i…"

"According to the second law, in a reversible heat transfer, an element of heat transferred, \delta Q, is the product …"

"A system's entropy approaches a constant value as its temperature approaches absolute zero."

"Every mathematician knows it is impossible to understand an elementary course in thermodynamics."

"In order to consider in the most general way the principle of the production of motion by heat, it must be considered…"

"Machines which do not receive their motion from heat... can be studied even to their smallest details by the mechanic…"

"Isn’t thermodynamics considered a fine intellectual structure, bequeathed by past decades, whose every subtlety only …"