What I call meditation does not follow any particular tradition, or at least not that I know. What I do is simply sit in silence, relax, breathe, and let go. I don't try to think of anything, nor do I try to block out any thoughts that might come. I just sit and let myself exist. That's all. No journey, no self discovery, no deep philosophy. I mean all those things are important parts of our lives anyway, but when I meditate they are about as important as what shirt I'll be wearing tomorrow.