Part One.

Why

do only a few people attain

the masterpiece original: Meisterstük — While we use this today to mean a great work of art, here it refers to the literal "Master's piece" submitted by an apprentice to prove their skill and become a Master within the guild or Masonic lodge system.

of the Royal Art? The "Royal Art" (German: königliche Kunst) is a traditional term for Freemasonry, suggesting that the refinement of the human soul is the highest and most noble of all crafts.

A Question

a true Mason original: ächten Maurer — The use of "true" or "genuine" often implies that the author follows a strict or original observant path of the craft, distinguishing themselves from those who may practice it superficially..

Masterpiece: The final proof of skill required to reach the rank of Master; used here metaphorically for spiritual perfection.
Royal Art: A synonymous term for the study and practice of Freemasonry.
Mason: A practitioner of the craft of masonry, used here in the speculative or philosophical sense.
Freemasonry: The fraternal system and "royal art" discussed in this text.
Question: The central inquiry of this section regarding the rarity of true mastery.