Just some thoughts...
Dreams and aspirations need to be realistic and if expectations of attaining something are to high then one could be disappointed or discourage over time. Some people focus to much on the dream and not enough on the details or the little things that need to be accomplished first. For some, a little focus isn't a bad thing. Dream can give a life a purpose.
A dream is worth pursuing if it is going to improve one's quality of life. Many believe that they need to be percieved a particular way and dream of acceptence from others. One needs to accept the things they can't change and work on the things they can. What makes you happy should be good enough.
Again, is your quality of life going to be better or worse?
Are you dreaming for yourself or others?
