>>4
Lol go back to your -ffast-math
>>6
The SICP gives you the ability to understand computing, in the broadest sense of the word. You will see the forest, the trees, the singing birds, the rainbow, the whole planet as it's being fucked by humans (esp. Americans), and the origin of the Universe, all at the same time. You picture how the Universe was created in Lisp, and understand the structure and metastructure of All. Such a knowledge is useful regardless of the programming language you use; in fact, it's above all programming languages.
>>9
And of course, one of these details is going to be related to -fomit-frame-pointer, right?