Misc: who was the lone ranger's indian companion?

Questions

"You can observe a lot by ------------."- Yogi [Lawrence Peter] Berra?

"You can stand tall without -------------- on someone. You can be a victor without having victims."- Harriet Woods?

"You can tell a lot about a fellow's character by his way of eating ------------."- Ronald Reagan?

"You cannot do a -------------- too soon because you never know how soon it will be too late."- Ralph Waldo Emerson (1803 - 1882)?

"You cannot escape the -------------- of tomorrow by evading it today."- Abraham Lincoln?