你不必把所有事情都弄清楚才能前进。
生命、自由和共同礼仪的最坏敌人是完全的无政府状态;它们的第二坏敌人是完全的权力。
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?