I've been on the planet for 40 years now, and I'm still none...

I've been on the planet for 40 years now, and I'm still none the wiser as to what it's all about really. I've never worried about life's big questions. People at my age sit about pondering about 'why are we here?' The only time I ever asked meself that is when Suzanne booked us a surprise holiday to Lanzarote.