If you are going to be writing on piano prodigies, I think the most important aspect to digest is the culture of the prodigy: the art music instruction, the persona of the teacher, the home environment and family pressures, social integration of the prodigy among his/her school peers, the parental units, nationalistic perspectives on the piano prodigy, microscopic and macroscopic perspectives on self-identification as a piano prodigy.You can gather a lot by reading into biographies, but there are elements of the culture that just need to be experienced to be understood. There are likely many stories of next-door neighbor prodigies that have not been told or written. Interacting with a number of present-day prodigies and their cultural spheres would be an extremely beneficial source of data.
I thoroughly agree. A child prodigy is for most people an alien. I wasn't a prodigy myself but I have been in close contact with a few: I know that the enormous pressure from an early age can take a heavy toll. There are some tragic destinies: for instance Terence Judd, first a child prodigy, then a wonderfully sensitive pianist who, at the start of what promised to be a brilliant career, committed suicide at the age of 22. If you can read French, La démesure by Céline Raphaël makes fascinating, if harrowing reading. She was mistreated by her father, who would sit beside her supervising her practice and counting the mistakes. She knew she was due for a stroke of his belt for each mistake. At the age of 14, after 10 years of torture, she finally found the courage to confess her problems to a nurse at school: she fled her home, was taken into care and denounced her father. She has now successfully studied to become a doctor.Céline Raphaël was a really good pianist. She was good enough to win, at the age of 9, third prize in the Ettlingen competition. That year, the first prize was won by a Chinese boy two years her senior, whose parents had sold everything to bring him to Europe. His name: Lang Lang. Lang Lang's childhood was tough as well, but apparently he's OK with that.