The meaning of life?

im feeling pretty philosophical after having a few conversations with my friends about life. so, just wondering... what do you think the meaning of life is? i know it means something different to everyone. we all have variating perceptions upon this matter. although some argue that life is pointless and that we will never find out its true meaning, i disagree. i think that in the end, taking up the challenge of deciphering life and then actually discovering it will be worthwhile. Personal satisfaction is good enough for me. I've heard other views though, that i may agree with in certain aspects. some say that the meaning of life is not the destination, but the journey. basically that we're just meant to live life and enjoy every second of it because that's how it works and eventually our demise will fall upon us all. When i grow old and look back upon my life i want to know that I did live life and not just have been a mere existence.