Week 30, 2025

2025_Week_30

Wisdom I Pondered This Week

  • “The more we have the less we own.” — Meister Eckhart
  • “We lie loudest when we lie to ourselves.” — Eric Hoffer
  • Risk ages you, but so does regret. The difference is that risk leaves the marks of meaningful struggle, while regret leaves the marks of unlived potential.
  • “Life is pain, highness. Anyone who says differently is selling something.” — William Goldman
  • “I have noticed that doing the sensible thing is only a good idea when the decision is quite small. For the life-changing things, you must risk it.” — Jeanette Winterson

Things I Learned This Week

  • 汽車產業供應鏈由 OEM(Original Equipment Manufacturer,整車廠)主導,但只與「Tier 1(系統與模組供應商)」直接採購。Tier 1 向「Tier 2(零件與組件供應商)」採購元件,Tier 2 再向「Tier 3(原材料供應商)」採購基礎材料。這種層級體系確保每層專責、品質可控,是汽車製造流程的標準模式。
  • Oxford Comma」(或稱「Serial Comma」)指的是英文列舉中,最後兩項之間是否加上逗號,如 “apples, oranges, and bananas” 中的「and」前的逗號。其使用與否在不同風格指南中有爭議,但加上可避免歧義。
  • 「仰臥起坐(Sit-up)」與「捲腹(Crunch)」都是針對腹肌訓練的動作,前者活動範圍大、涉及髖屈肌;後者更集中在核心肌群。「伏地挺身(Push-up)」訓練胸肌、三頭肌與核心穩定,「引體向上(Pull-up)」則鍛鍊背肌與手臂,是自重訓練中最具挑戰的基本動作之一。
  • 蘋果相關技術涵蓋多種硬體創新:如「3D Touch」透過壓力感測強化觸控體驗;「MagSafe」為磁吸式無線充電技術,延伸出蘋果認證標章「MFi(Made for iPhone)」與「MFM(Made for MagSafe)」;支援「NFC Tags」與「AirTag」定位;「Back Tap」為隱藏手勢功能;充電則支援「Qi」無線標準與「PD(Power Delivery)」快充協定(對比 Android 常用的「QC(Quick Charge)」)。
  • 脊椎(Spinal Column)」由 33 節脊椎骨構成,分為頸椎(7 節)、胸椎(12 節)、腰椎(5 節)、薦椎(5 節融合)與尾椎(4 節融合)。它不僅保護脊髓、支撐人體結構,更是神經傳導與運動協調的核心樞紐。
Weekly Mindware Update July 27, 2025
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