Isaac Newton was mostly known for the law of gravitational in the scientific revolution of the 17th century, but Johannes Kepler is the one who inspired Isaac Newton.
Isaac developed the 3 laws of motion. 1. every object will remain at rest. 2. velocity of an object changes when it is subjected to an external force.3. all forces between two objects exist
Johannes Kepler and many others inspired sir Isaac Newton. He inspired Issac newton into finding information and coming up with gravtional and the 3 Newton laws.