(snip)
The meaning of life
According to Absurdism, humans historically attempt to find meaning in their lives. For some, traditionally, this search follows one of two paths: either concluding that life is meaningless and that what we have is the here-and-now; or filling the void with a purpose set forth by a higher power, often a belief in God or adherence to a religion. However, even with a spiritual power as the answer to meaning, another question is posed: What is the purpose of God? Kierkegaard believed that there is no human-comprehensible purpose of God, making faith in God absurd.
For some, suicide is a solution when confronted with the futility of living a life devoid of all purpose, because ending, suicide is only a means to quicken the resolution of one's ultimate fate. For Albert Camus, in The Myth of Sisyphus, suicide is not a worthwhile solution because if life is veritably absurd, then it is even more absurd to counteract it; instead, we should engage in living and reconcile the fact that we live in a world without purpose.
For Camus, the beauty that people encounter in life makes it worth living. People may create meaning in their own lives, which may not be the objective meaning of life but still provides something for which to strive. However, he insisted that one must always maintain an ironic distance between this invented meaning and the knowledge of the absurd lest the fictitious meaning take the place of the absurd.
Camus introduced the idea of "acceptance without resignation" and asked if man can "live without appeal", defining a "conscious revolt" against the avoidance of absurdity of the world. In a world devoid of higher meaning, or judicial afterlife, man becomes absolutely free. It is through this freedom that man can act either as a mystic (through appeal to some supernatural force) or an absurd hero (through a revolt against such hope). Henceforth, the absurd hero's refusal to hope becomes his singular ability to live in the present with passion.
(snip)
http://en.wikipedia.org/wiki/Absurdism