pause for thought

I often sit and think, about nothing in particular, but everything at the same time. My mind confuses me with what direction it is trying to pull me in. I change my mind frequently, and I can never put my finger on anything that sticks. One minute I find the world daunting, massive and scary, and I have no idea how to conquer it. The next I feel I have everything under control, to then feel upside down/back to front again. I understand this makes as much sense as the 'Higgs boson' particle theory (yup, i'm lost about that one as well) but I often feel lost in a huge sea of idea's, motivation and drive, with no where to put it. I saw this quote and it calmed me. I can't explain why, but it did. I want to take this quote, apply it to life, and take each day as it comes...