Be

Love every moment you breath, life is good, life is beautiful, you could do something each second you have. 

Love this world because it is the only world you truly share with everyone you know.

Do not fixate on the bad, because they are illusions from a past you barely remember.
Do not worry about the future, since what will get you will probably be pretty unexpected.
Love your dark side, talk to it, control it, then you are whole, with two halves fighting as one.

Only because I strongly believe in the last part:

Be very brave when you defend your darker artworks: Because they are also an intimate part of you.

So don't shove it somewhere, don't hide it, trample it, or burn it in order to save face for someone else. They are a part of you too.