A moment of silence for the great crocodile man - Steve Irwin.
Life is short; life is fragile. Live it to the max while you can. Do what you want, say what you want. Do not wait till the last minute to say everything you kept in your heart for every moment might be anyone's last moment. So if you really like someone and don't dare to tell him/her, I say fuck it and just say. So what if you can't be friends anymore? If he/she is really affected by what you've said, then its probably fine to move on in life. When you are in a dream, you wouldn't realise the good things around you. Wake yourself up and look around. You might have not noticed it before but maybe in some corner you will find what you have been looking for all along.