MCSI — thirteen subscales for the interior journey to Mars
This inventory does not measure fitness in the old sense — strength, speed, technical skill.
It asks a quieter question: how readily does this person's sense of self extend to include
the system that sustains them — body, crew, machine, and the silence beyond the hull?
142 statements, answered honestly rather than impressively. There is no failing score —
only a portrait of where you stand today, on Earth or en route to Mars.
This inventory holds two truths at once. Conventionally, real development is happening — capacities are built, skills are acquired, and that work matters. Ultimately, nothing here was ever missing — awareness was always whole. Read your scores as you would read weather, not as you would read a verdict.
A note on this instrument. The MCSI is in development and has not undergone
formal psychometric validation (reliability, factor structure, or normative testing). It is
an educational and exploratory self-reflection tool — not a diagnostic, clinical, or astronaut
selection instrument. Your scores reflect a single self-report at a single moment; read them
with curiosity rather than certainty.
On your privacy. To help refine this instrument, your anonymous item-level
responses (the numbers you select, nothing else) may be recorded for research purposes. No
name, email address, IP address, or any other identifying information is collected or stored
at any point. There is no way to connect your responses back to you.