Green and low-carbon development is not a multiple-choice question, but a must-answer question.
If we believe in data structures, we must believe in independent (hence simultaneous) processing. For why else would we collect items within a structure? Why do we tolerate languages that give us the one without the other?
Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.
"Memory is a tricky thing; it can be both a blessing and a curse."