Logic (frae the [λογική, logike] error: {{lang-xx}}: text haes italic markup (help))[1] oreeginally meanin the wird, or whit is spoken, (but comin tae mean thocht or raison) is generally held tae consist o the seestematic study o the form o valid arguments.
- ↑ "possessed of reason, intellectual, dialectical, argumentative", also related to λόγος (logos), "word, thought, idea, argument, account, reason, or principle" (Liddell & Scott 1999; Online Etymology Dictionary 2001).