Meteor 1.4 + React, learnt basics, created TO-DO app, What's next?

I have created to-do app using creating-an-app.
I really loved Meteor platform and I think I can do something creative with Meteor and react combo.
But I’m unable to move forward and very confused about what to learn and where to learn.
Please tell me some tips about how to move on with meteor or React with what resources.
Please keep in mind I’m new to platform.

You should definitely have a look at Meteor’s guide - React section.

You could take a look at state management. Try some Redux tutorial.