complacent
satisfied with a situation
placebo
something that has a positive mental effect but no physical effect
placid
calm; undisturbed
gratuitous
unnecessary or unwanted
ingratiate
to gain another's favor by flattery or false friendliness
ingrate
one who is not properly thankful
docile
easily taught; submissive to instruction
indoctrinate
to teach a certain point of view to
doctrine
that which is taught; a body of beliefs or ideas
temper
to decrease the strength of
temperance
restraint or moderation, especially in regards to alcohol or food
intemperate
lacking moderation; severe or extreme