Sunk Cost Fallacy

Sürtünme: Değişim zor değil; aynı hatayı sürdürmenin maliyeti daha yüksek.

Friction: The real crisis is not losing, but the cycle of losing more to avoid losing.

You continue in a job you have worked for 4 years because "you don't want to waste 4 years." You keep reading a book you haven't finished, saying "I've made it halfway." You remain in a futile relationship, reasoning that "it would be a waste to throw away this much investment."

The common thread among all: Using your past to hold your future hostage.

What is Sunk Cost?

Sunk cost refers to expenses that cannot be recovered. Money, time, energy. It is gone. It will not return.

Yet the brain struggles to accept this. Accepting loss brings pain. And to escape this pain, it concocts stories of "maybe it will get better."

This logic works in reverse: To honor a mistake made in the past, larger mistakes are made in the future.

The Real Decision Question

Remove the phrase "I have spent this much so far." That information belongs to the past.

The real question is: If I were to start from scratch today, would I choose this path?

If your answer is "no" — the justification for continuing is not logic but psychology.

Letting Go is a Strategy

Entrepreneurs close failing projects in a timely manner. Investors cut losing positions. Military strategy refers to "strategic withdrawal."

Letting go is not giving up; it is allowing the data to be updated.

Counter Thesis

Objection: "Perseverance is important; those who give up cannot succeed." Response: Perseverance is about continuing in the right direction. Showing perseverance in the wrong direction leads to faster failure. Not every letting go is surrender; some relinquishments are the beginnings of profound transformations.

Condensed Protocol

1. Write down something in your life that you continue due to "sunk cost."
2. Ask yourself the question: "If I were to start anew today, would I choose this again?"
3. If your answer is "no": What is needed to let go? List it.

7-Day Experiment

• Days 1-2: Identify 3 areas where you feel you are forcing yourself. Which one is sustained by "sunk cost"?
• Days 3-4: For each of these areas, ask the question: "If I were to start from scratch?"
• Days 5-6: Plan to either let go of or redefine one area.
• Day 7: Recognize that your decision to let go or continue is a conscious choice.

Karşı Tez

İtiraz: "Benim durumum farklı." Cevap: Farklı olan koşullar, ama zihinsel sürtünme mekanizması aynı.

Yoğunlaştırılmış Protokol

1. Bugün decision-making ile ilgili en sık tekrarlanan tetikleyicini tek cümleyle yaz.
2. Tetikleyici geldiğinde 90 saniye durakla; otomatik tepki yerine bilinçli seçim yap.
3. Gün sonunda tek satır rapor çıkar: neyi kestin, neyi sürdürdün, yarın neyi optimize edeceksin.

7 Günlük Deney

• 1. gün: decision-making alanında gereksiz bir davranışı tespit et ve adını koy.
• 2-4. gün: Aynı davranışı her tetiklenişte 90 saniye geciktir.
• 5-7. gün: Geciktirme yerine yeni mikro davranışı sabitle (tek adım, tek ölçüm).