身处病痛和绝望，对儿子的牵挂是他心中最柔软的角落，这份情感最终化作了《牺牲》中近乎宿命的悲戚。影片结尾，小男孩为他和父亲一同栽下的那株枯树浇水，仰头问出全片的最后一句台词：“太初有道。为什么呢，爸爸？”而在片尾的献词中，塔可夫斯基写下祝福：“献给我的儿子安德留什卡，愿他充满信心和希望。”这是一个父亲对儿子的期许，也是一个流亡者留给世界的温柔，被永远定格在银幕之上，也被记录在《殉道学》的文字中。
是囿于一时一事的得失，还是着眼打基础、利长远的实绩？
。51吃瓜对此有专业解读
View file detail + diffs。快连下载-Letsvpn下载是该领域的重要参考
新年伊始，科技圈热闹非凡，一波未平，数波并起。
Finding these optimization opportunities can itself be a significant undertaking. It requires end-to-end understanding of the spec to identify which behaviors are observable and which can safely be elided. Even then, whether a given optimization is actually spec-compliant is often unclear. Implementers must make judgment calls about which semantics they can relax without breaking compatibility. This puts enormous pressure on runtime teams to become spec experts just to achieve acceptable performance.