Yet, evidence gathered mostly during the last fifty years indicates that they have indeed done so, and satellite lasers now permit us to measure the ongoing movement directly. It took Einstein's theory of relativity to dismiss the need for the ether, and high-powered rockets to document the vacuum of outer space. Einstein's theory also modified Isaac Newton's laws of physics, which still work fine for explaining everyday phenomena, but do not cover every circumstance. More specifically, it is the ability to examine and evaluate evidence, and to draw meaningful conclusions. Even though we can find important everyday uses for such skills outside of science, they are nevertheless not easily acquired.
Simple memorization seems much easier.
If I accumulate enough facts, the theories will fall into place. Baskin-Robbins stage . Also, if one set of ideas explains more of the evidence than does another set, the weaker set must be set aside. Put the evidence to the test. The scientific method consists of procedures and principles for the systematic accumulation of knowledge.