Whatever you know now is sufficient to take you to the next level where you can get to know more. So, you only need to make use of what you know to gain additional knowledge. Knowledge not utilized goes stale (goes bad).
Make use of what you have now to gain more. You already have the spirit of the All-Knowing Being inside of you, and you know all things–if you believe.
If you have just one idea/knowledge, that’s all you need. And if it is two or three or four or five talents is what you have, use it to gain more. This is what you need and this is God’s will for you– to increase all-round.
You know what He want so go ahead and do it. Stop asking any further questions. Use what you have—and gain more.