Ideas and thoughts sometimes behave as Photons. Their own material importance is negligible, but they are the basis of all Matter.
For a long time scientists debated over the existence of sub-atomic particles because of their very complex nature. At times assuming their role as negligible would affect the precise scientific measurements, and at other instances their existence became a difficulty to handle.
The movement of electrons in their orbits is very random. No one can be sure enough to claim which part of the orbit they are moving in and which part is just an empty space. They can be well scattered as well as attracted towards one direction only. Yet the role of these subatomic particles can not be ignored. Every material thing on Earth is made up of these particles and the amount and charges held by these particles determine the characteristics of the matter they constitute.
Same is the case with Human beings. In our world Ideas play a vital role and have a direct impact on human behavior and the direction which a society is about to take in the process of its growth. Ideas, just like sub-atomic particles, are not material themselves but are the source from which all material originates. Therefore change in Ideas can result in a variety of directions for individuals to follow.
Such is the importance of these materially non-existent things; they have a control over what is material. Hence it can be concluded that every matter is under the effect of non-matter therefore it is not Existing, in fact matter has a Tendency to Exist!