happywithhealthy:

So I learnt the other day that when you hold your breath, it isn’t the lack of oxygen that causes you to suffocate, it’s actually the accumulation of carbon dioxide. I think that that’s pretty accurate in describing how life works. What brings people down isn’t really the lack of positive, because not everything will always be perfect and full of happiness and that’s fine… it’s letting the bad take over and all the negativity fill you up that’ll ruin you.

(via kei-gng)