http://www.unknownroad.com/rtfm/gdbtut/gdbtoc.html has an awesome GDB
Its short and sweet.
So here it’s filed in my LinksList.
The article answers the above question :
Just to abstract
The authors examined the high points of the careers of both great inventors
and Nobel-Prize winning scientists, and they found that the late 30s were
the sweet spot for strokes of genius
There is an Indian equivalent of MIT Open Courseware, namely NPTEL ( National Programme on Technology Enhanced
Learning ). This site has some great e-learning resouces, with lectures
videos. Some of the videos are really informative. Though not as clear as
expected. But still a great start.
Here is the link for the list of courses: