Strong / Weak Arguments & Cause–Effect

🎯 Learning Objective

Separate strong arguments from weak ones, and decide which of two events is the cause and which is the effect.

💡 Concept

• Strong argument: speaks directly to the issue, gives a solid reason or likely result, concerns the larger public good
• Weak argument: personal, vague, exaggerated, a mere example, or a side issue
• 'Yes' and 'No' arguments can BOTH be strong on the same question — the side never decides strength
• Cause–Effect: two events are given; find which one happened BECAUSE of the other
• The earlier, triggering event is the CAUSE; the event it triggers is the EFFECT
• Sometimes both events are independent effects of a third, common cause — watch for that

✏️ Easy Example

Q. Statement: Should all unmanned railway level crossings in India be replaced with over-bridges? Arguments: I. Yes — it will prevent the accidents that keep happening at unmanned crossings. II. No — over-bridges look ugly. Which is strong?

1. I targets the core issue (safety) with a clear result → strong
2. II is a trivial, personal-taste point → weak

Answer: Only argument I is strong

🇮🇳 Real-Life Example

TV debates prove that volume is not strength — one calm point backed by safety data beats ten shouted one-liners. The exam rewards the calm point.

📝 Exam-Level Example

Q. Statement: Should every government job be filled only through written competitive exams? Arguments: I. Yes — written exams give every candidate an equal and transparent chance. II. No — written exams alone cannot judge the practical skills some jobs need. Which is strong?

1. I gives a solid, issue-linked benefit (equality, transparency) → strong
2. II raises a genuine limitation of written tests → strong
3. Opposite sides, both with substance → both strong

Answer: Both I and II are strong

📝 Exam-Level Example

Q. Cause–Effect. Statement I: The local school was shut for the day. Statement II: Heavy overnight rain flooded the city's roads. Which is the cause and which the effect?

1. The flooding happened first, overnight
2. The school was shut in response to that flooding
3. So II triggered I

Answer: Statement II is the cause and Statement I is its effect

🪄 Memory Trick

For arguments, strike out 'it looks bad', 'X country does it', 'everyone knows' or a person's name — then test what survives. For cause–effect, find which event came FIRST.

⚠️ Common Mistakes

• ❌ Judging an argument by your own opinion, or calling a 'No' weak just for being a 'No'
• ❌ Treating another country's example as automatically a strong argument
• ❌ In cause–effect, reversing the order — assuming the effect caused the cause

🏆 Exam Tips

• ✅ Argument checks: issue-related? real reason? public interest? — three yes = strong
• ✅ For cause–effect, sketch a quick timeline; the earlier event is usually the cause

📌 Summary

• Strong = on-issue + solid reason + public good; weak = personal, vague, a mere example
• Yes and No can both be strong — side never decides strength
• Cause–effect: the earlier, triggering event is the cause
• Watch for two effects sharing one hidden cause