At the beginning it is impossible to find out what it is, but it is absolutely certain that there is something outside of the phenomenon man. Something that isn't an imagery but a real existing reality. Anyhow, the only way of becoming acquainted with it isn't the direct confrontation to research the case, like most modern thinkers mean, but the return to the primary reality of the undefined moving virtual particles. Because of the discovery that the existence of an external reality is an undeniable fact, it is also certain that reality is a compound of independent and indivisible primary particles. This means that there is 'one' particle and immediately 'another' particle.
Existence proves to be through and through dual.
This knowledge makes it possible to work out how the phenomena could come into being. The conviction that philosophy should be exclusively a matter of logical thinking, without the help of any concrete research or instrument, isn't popular nowadays. If necessary one is willing to admit that philosophy requires logical thinking, but that's a walk-over, because logical thinking is a requirement for all human activities. The addition however that the use of material research and instruments is quite unacceptable regularly arouses much opposition, even aggression. An important factor at this is the fact that this way of thinking is considered to be a pure personal affair and that as such it has nothing to do with a scientifically justifiable procedure.