Action will remove the doubts that theory cannot solve.Tehyi Hsieh
Quotes About Theory | QuotePlace
3 quotes in the QuotePlace collection contain the word ‘theory’. Browse them all below — every card opens its own full quote page.

He who loves practice without theory is like the sailor who boards ship without a rudder and compass.Leonardo da Vinci

He who loves practice without theory is like the sailor who boards ship without a rudder and compass and never knows where he may cast.Leonardo da Vinci