Used other than figuratively or idiomatically: see help.
To serve oneself, especially to take food or other supplies, rather than wait to be served by another; used to indicate friendly permission or invitation.
To exhibit self-control.
To take something freely; to serve oneself without restraint.
Used other than figuratively or idiomatically: see talk, about. (Compare discuss.)
Used to draw attention to the speaker's approval or affirmation of someone or something
Used to draw attention to the speaker's characterization of someone or something