Thanks, Parul, for sharing this Abraham clip from a person who wants to know how to manifest it quick.
His question is whether it's more effective to shut down his thoughts about what he wants, or to visualize what he wants with strong positive emotion.
Abe's answer is that it depends on how it makes you feel when you think about it.
(If thinking about it feels so good that it takes you into the vortex, then the more specific you are, the faster it will come. But if thinking about it reminds you that you don't have it, the specifics of it will slow you down.)
Conclusion: be as specific as you can be while still feeling good: