qusetion

angle play very important role in life..
sometimes people are optimistic,sometimes people are pessimistic.
we must learn to see thing from the best angle.
difference of 1 degree may change a lot of things.
change of your thought,change of your emotion,change of your life..

why must life put people in tough situation??
why must life full with difficulties, challenges, obstacles??
YOU have been blocking my way!!
i hate YOU..
can YOU just piss off??