What follows is my best attempt at a universal “meaning”:
You are an intelligent being, and intelligent life is the latest, most awe inspiring stage in universal evolution. Its birth was the moment in which the universe has evolved the sufficient complexity to be able to perceive, direct, and re-imagine itself, and this process is only beginning – through you.
From the first micro-second of its existence, the universe has been a vast though inanimate battleground between two universal mathematical trends: order and chaos, creation and destruction, syntropy and entropy.
Your life, and human life in general, represent the universe’s single best hope in the battle against randomness, entropy, and chaos; the single best reason to believe that creative forces, order, and harmony will prevail.
The way to fulfill this promise is to think and act like an intelligent being. To find a use for that marvelous brain of yours in the service of progress. To create things that are good and useful. To empower others to do the same. And to be happy, truly happy, because that’s the only way to make sure that you are not a force of entropy after all.