•𝖲𝗁𝖾 𝖽𝗂𝖾𝖽 𝗂𝗇 𝗁𝖾𝗋 𝗐𝗈𝗋𝗅𝖽, 𝗇𝗈𝗐 𝗍𝗋𝖺𝗇𝗌𝗉𝗈𝗋𝗍𝖾𝖽 𝗍𝗈 𝖺 𝖽𝗂𝖿𝖿𝖾𝗋𝖾𝗇𝗍 𝗐𝗈𝗋𝗅𝖽. 𝖸/𝗇 𝖴𝖼𝗁𝗂𝗁𝖺 𝗂𝗌 𝗍𝗁𝖾 𝗅𝗂𝗍𝗍𝗅𝖾 𝗌𝗂𝗌𝗍𝖾𝗋 𝗈𝖿 𝖲𝖺𝗌𝗎𝗄𝖾 𝖴𝖼𝗁𝗂𝗁𝖺, 𝖲𝗁𝖾 𝖽𝗂𝖾𝖽 𝗂𝗇 𝗍𝗁𝖾 𝗐𝖺𝗋 𝖻𝗒 𝗉𝗋𝗈𝗍𝖾𝖼𝗍𝗂𝗇𝗀 𝗍𝗁𝖾𝗆 𝖿𝗋𝗈𝗆 𝖺 𝗀𝗂𝖺𝗇𝗍 𝗁𝗂𝗍. 𝖧𝖾𝗋 𝗌𝗎𝗌𝖺𝗇𝗈'𝗈 𝗍𝗈𝗈𝗄 𝗍𝗁𝖾 𝗁𝗂𝗍 𝖺𝗇𝖽 𝖻𝗋𝗈𝗄𝖾. •𝖭𝗈𝗐, 𝗈𝗋𝗉𝗁𝖺𝗇 𝗂𝗇 𝖺 𝗌𝗍𝗋𝖺𝗇𝗀𝖾 𝗐𝗈𝗋𝗅𝖽. 𝖸/𝗇 𝗌𝗍𝗂𝗅𝗅 𝗁𝖺𝗌 𝗁𝖾𝗋 𝗉𝗈𝗐𝖾𝗋𝗌 𝖺𝗇𝖽 𝖺𝖻𝗂𝗅𝗂𝗍𝗂𝖾𝗌 𝗈𝖿 𝗁𝖾𝗋 𝗉𝖺𝗌𝗍 𝗐𝗈𝗋𝗅𝖽. 𝖲𝖺𝗆𝖾 𝖻𝗈𝖽𝗒, 𝗃𝗎𝗌𝗍 𝖺 𝗍𝗈𝖽𝖽𝗅𝖾𝗋 𝖻𝗈𝖽𝗒.

Variable adjective | not consistent or having a fixed pattern; liable to change. In a science experiment, there are three kinds of variables: independent, dependent and controlled. This is one of the first things about science that Senku learns as a kid and has followed that rule until he meets (Full Name) who changes that one rule. She shows him there is a fourth kind of variable: constant. To Senku, science is never about consistency as things are always evolving and changing, yet that doesn't apply to (Name) and he can never understand it. However, maybe it isn't such a bad thing in this stone world where Senku will learn how consistency plays an important role in science.