"人往往要等到失去了才懂得会去珍惜。"
Actually, not true? I always hear or see sentence like that but I feel that we already know that and we want to treasure it but sometimes it is just too tough to take this step forward really start to change your attitude towards it, no? :/
I know I gotta treasure something/someone but sometimes I just can't bring myself to do it. The heart barrier is......too hard to overcome. I hope I will someday.