The scientific man does not aim at an immediate result. He does not expect that his advanced ideas will be readily taken up. His work is like that of the planter — for the future. His duty is to lay the foundation for those who are to come, and point the way. He lives and labors and hopes.
Nikola TeslaEvery living being is an engine geared to the wheelwork of the universe. Though seemingly affected only by its immediate surrounding, the sphere of external influence extends to infinite distance.
Nikola TeslaI am even grateful to Einstein and others because through their erroneous theories they lead mankind away from that dangerous path I followed.
Nikola Tesla