It all depends on us. Destiny is unchanging and predetermined by individuals. However, Destiny has to move forward along the path of logic based on a variety of factors to be effective. Some of us are happy, some sad, and some are successful; others are not, because of destiny.

Our destiny would work out depending on our actions and beliefs to make something we feel is necessary and good for the future. Life is what we make it, though. If we work harder, we will succeed, thus making our lives successful.

I believe destiny really works, but one funny thing you need to know is that, sometime destiny can be delayed, but sooner or later it must surely manifest, its also depend on your believe and norms.

Yes, I believe in destiny that what would be would be. Whatever was ordained by the universe can't be changed. Yes it might be delayed but we can't be denied of it. So destiny is real.