$ETH

1. High leverage futures contracts - Use up to 125x. A big move = big profit. A wrong move = wipe out.

2. Pump micro-cap coins - Buy low-cap coins before they rise. Timing is everything.

3. New token listings - Volatility = opportunity. Jump in early, exit quickly.

4. Launchpools/Airdrops - Safer but slower. Good for accumulation, not for flipping quickly.

Lesson: Possible - but it requires skill, courage, and relentless work.