The stock market rises, the stock market falls - but the biggest threat to your long-term success is sitting right in front of your screen: Emotions and panicked decisions often cost investors more money than any crisis.

1. panic selling - the most expensive mistake
- Prices collapse and suddenly everyone sells. Why? Fear!
- In the long term, however, markets almost always rise - those who stay calm win.
- Example: Those who sat out the 2020 corona crash were able to take very high profits.
2. greed eats brains - the hunt for quick money
- Hype stocks, meme stocks or "safe 1000% winners" - sounds good, often ends badly.
- Many invest without understanding the company.
- Successful investors do not buy what is hot, but what is strong in the long term.
3. market timing? (Almost) never works!
- "I wait until the perfect moment comes..." Spoiler: There is no such thing!
- Most of the best days on the stock market happen directly after major crashes - those who are not invested then miss out on huge gains.
⚠️ Anyone who has missed 20 of the best days on the stock market in the last 20 years has achieved over 50 % less return.
4. the best strategy: discipline & long-termism
Diversify broadly: ETFs, quality stocks, cash reserves.
✅ Stay calm: Crises are normal - and often the best buying opportunities.
✅ Invest regularly: Those who buy continuously (e.g. via a savings plan) benefit from the cost-average effect.
💡 Conclusion: Your emotions are your biggest enemy on the stock market. Those who invest for the long term and are not driven by fear or greed have the best chance of success.
🔥 What investment mistake have you ever made? Write it in the comments!
🔍 Disclaimer: No investment advice - just my personal opinion. Everyone should do their own research!