Well... One has the capacity to be innovative and creative... but it is through knowledge sharing that one is able to expand, tweak or even improve his current train of thoughts on a given idea I might already possess
Say, for example, I want to make an umbrella... Smaller and more compact than others prototypes.
Only through much knowledge sharing with people who have day to day expertise in this area... such as knowledge in materials to make the product, bendable aluminium or metal, can I come up with the prototype in my head and along the way they might even suggest an even better solution that would truly enhance my ideas already rendered in my head.
The idea I have in my head now... is a material that is able to fit a pocket and it's disposable.
WOW! What an innovation!!
If only there are real people to share the knowledge with me now to create this. =)