Normally, everyone must have a dream. No wonder, since kindergarten, children begin to be presented with questions about the ideals. Dreams and ideals are basically the same. Dream that will lead someone to his ideals. So, if someone does not have a dream, chances are his life is like without direction and purpose.
Yet many of us are just enjoying the dream - falling asleep and unwilling to wake up to make it come true. Sometimes we ourselves easily give up with dreams that we have suspended sky-high, no more hard trying to make a space shuttle to achieve it.
Dreaming is one way that we can motivate ourselves, but that alone is not enough. We also need evidence that the dream we have created is real. That's why we are not enough just to be a great dreamer, but also to be willing to become a tough dream chaser.