Calif Bill wrote:

Instead of being 1/2 of binary. Single track.

Binary doesn't "have" halves. It means two states or conditions.

A track is a linear concept, it is not a condition or state. A track
originates in one place and leads to another. A binary state is static,
it does not move or exhibit variation or degrees of condition. It is the
refuge of the political and religious fundamentalist. It is or is not,
there is no allowance for thought that would occasion the intrusion of
the disturbing variability of truth.

Rick