Has Water Been Standing Quietly in the Corner While Carbon Gets All the Attention?

Has Water Been Standing Quietly in the Corner While Carbon Gets All the Attention? This work explores whether the traditional classification of life as “carbon‑based” may overlook the foundational role of water and hydrogen. While carbon forms the structural bonds essential to biochemistry, water constitutes most biological mass and enables nearly all biological processes. Through analogies and historical context, the paper suggests that carbon may function more like a fastener, while hydrogen and water represent the underlying substrate of life. The goal is not to replace carbon‑based classification, but to invite reconsideration and discussion.