"We are trying to communicate a fulfilled ideal. Does anybody remember laughter?"

This quote by Robert Plant talks to the idea of fond memories and the yearning for a much better time. He is asking if anyone remembers laughter, which indicates that laughter is something that has actually been lost in the present. He is suggesting that we are trying to interact a satisfied perfect, which is likely a referral to a time when individuals were happier and more content. This might be translated as a call to action to pursue a better future, one in which people can discover happiness and fulfillment. It could also be viewed as a reminder to appreciate the little things in life, such as laughter, and to put in the time to delight in the minute. Eventually, this quote is a pointer that we need to strive for a better future and to make the effort to appreciate today.