Got that idea that had you all excited and wanting to implement immediately? When inspiration strikes, let not the moment pass by without doing something about it. The ideal thing to do would be to write it down at once and spend some time thinking the idea through. Write down details, make a note of all the other ideas you have around that thought. If you are a musician or an engineer, best would be to programme a raw version of your idea as soon as it hit you. If you are unable to do so, take a little time to put it down in your diary or journal.
Don’t let the moment pass away, come whatever may. Its that moment which is ripe with something that might just translate into something that can keep you going for a lifetime.