HELGA (holy; whole) + ZOHAR (light) aka ALL (whole) perceivable inspiration (light) for each ONE (perceiving) within; while lacking comprehension (black) thereof.

Edit: "to study cosmic radiation" aka COSMIC (universe; unitas; the state of being one) + RADIATE (outwards growth). Cosmic represents the ONEs within ALL; while the outwards growth represents impressed (perception) to compressed (comprehension) to expressed...unless ignored for suggested; hence causing repression of expression.

Sleight of hand: "Express yourself; don't repress yourself"..."and I'm not sorry"..."it's human nature"