What is worthy to do?

Remembering my past, I didn't have a specific competitor at all, because no researcher attended into the field of mine, incredibly versatile, broad and bottomless problems prevented to proceed so firmly. According to the pre-reputation, very slight information was obtained after tens year of experiment as a matter of fact. Few but worthy to be obtained information as it was, I studied so much incredible information on the way of failures. They are far above important for me beyond the experimental result and conclusion. Information obtained on the way to conquer the difficulty brings a researcher to their lives. To know what is unknown is the best joy!