How do you best learn English and patterns? ... Part 2

Defenitely, I can learn more things  when I connect it  with  others previous knowledges. It's as the cause-effect theory. For example, with this song I can not only learn new vocabulary, as well as, I can enjoy  the rhythm or melody, but also I can consider some current problems around the world.  For me, this song is a real wake-up call for all us, so we are  part of a consumer society. Wisely, Mahatma Gandhi said ... " There is enough on earth for everybody's need, but not for everyone's greed".

All babies together, everyone a seed
Half of us are satisfied, half of us in need
Love's beautiful in us, tarnished by our greed
Oh, when will there be a harvest for the world, yeah

Harvest for the world

A nation planted, so concerned with gain
As the seasons come and go, greater grows the pain
And far too many, feelin' the strain
Oh, when will there be a harvest for the world, yeah

Harvest for the world

Gather every man, gather every woman
Celebrate your lives, ah, give thanks for your children (oh!)
Gather everyone (gather everyone), gather all together (gather all together)
Overlooking none (overlooking none), hopin' life gets better (better)

Dress me up for battle, when all I want is peace
Those of us who pay the price, come home with the least
And nation after nation, turning into beast
Oh, when will there be a harvest for the world

Yeah, yeah
When will there be
I wanna know now now
When will there be (harvest for the world)
I wanna know now now (harvest for the world)
When will there be (harvest for the world)
I wanna know now (harvest for the world)