Input

It is crucial to have a holistic view.

Especially, when learning something, try to have a bird's-eye view first.

Then, go through a process that covers the whole range again and again.

Input the general structure of the subject.

Through the repetition, gradually add the details of the various parts.

Like a puzzle, place the pieces of information into void spaces, so that unknown areas are filled with relevant bits of knowledge.

The process enables one to deepen the understanding by degrees.

The speed of the learning will be accelerated as it progresses.

Continue the repetitive holistic input until the completion of full understanding.