If only I knew how's it going to be
If only when I try to fix things, they became better
If only I was certain of how others feel
If I knew how to show what I really felt
If I knew how to make people understand
If I knew how to make them believe
If making people happy doesn't leave me sad
If making them understand doesn't make me an ignorant
If making them believe doesn't make me a liar
And if letting them know how I feel doesn't leave me numb