A characteristic of older folksongs, in most cases, is that we don't know their composers or authors. Older folksongs were written often with no commercial purpose in mind. They were passed down by word of mouth, from generation to generation.
“What we plant in the soil of contemplation, we shall reap in the harvest of action.”
“After the desperate years of their own war, after six years of repression inside Spain and six years of horror in exile, these people remain intact in spirit. They are armed with a transcendent faith; they have never won, and yet they have never accepted defeat.”