Conversation so far:
what part did Ron Paul play in legislation?
CANNOTANSWER.
Did Ron Paul sponsor any bills?
Paul proposed term-limit legislation multiple times, while himself serving four terms in the House of Representatives.
Please give me interesting information from the article.?
Paul served in Congress three different periods: first from 1976 to 1977, after he won a special election, then from 1979 to 1985, and finally from 1997 to 2013.
what party did he serve under?
CANNOTANSWER.
what special election did he win?
Paul proposed term-limit legislation multiple times, while himself serving four terms in the House of Representatives.

Question: what else did he propose while serving?
Self-contained rewrite: what else did Ron Paul propose while serving, aside from term-limit legislation?