John Trowbridge Quotes

2 Sourced Quotes

We have one great guiding principle which, like the pillar of cloud by day, and the pillar of fire by night, will conduct us, as Moses and the Israelites were once conducted, to an eminence from which we can survey the promised scientific future. That principle is the conservation of energy.

John Trowbridge

Mathematical problems in physics have their place in teaching; but physics should not be made a means of teaching mathematics.

John Trowbridge