I believe you are refering to the saying, "The best things in life are free".
Happiness Was Free was created in 1976.
It is only a saying, there is no such thing.
I thought the saying went "Ignorance is bliss."
If you are saying "I am happy," you would use ureshii, or if you are saying happiness, you would say "shiawase"
You can be free and happy by self motivation. Inner happiness is the best form of motivation.
I'd say happiness or a good thing. From Beatlemania1234
"What are you asking me for?" "I don't want to answer this."
Happiness, true love & a free pass into the Pearly Gates.
Because she is a great singer and she has a way with saying other peoples hardships and happiness in her amazing songs.
Fezziwig is quoted by Scrooge in A Christmas Carol saying "when happiness shows up, give it a comfortable seat." in the scene with Ghost of Christmas Past.
As free as a bird is a popular saying. It is also a song by The Beatles.
Because she is a great singer and she has a way with saying other peoples hardships and happiness in her amazing songs.