Warren Buffett’s top two rules of investing? Rule 1: don’t lose money! Rule 2: see rule 1.

Remember Warren Buffett’s ultimate laws of investing? Rule 1: don’t lose money. Rule 2: see rule

Rule No. 1 : Never lose money. Rule No. 2 : Never forget Rule No. 1.

Rule No. 1: Never lose money. Rule No. 2: Never forget rule No. 1.

The whole trick in investing is: “How do I keep from losing everything?” If you use the 200-day moving average rule, then you get out.

Rule 1. Markets are risky.

Rule 2. Trouble runs in streaks.

Rule 3. Markets have a personality.

Rule 4. Markets mislead.

Rule 5. Market time is relative

remember the old Warren Buffett–ism: "Never risk what you have and need for what you don't have and don't need."

don’t look to jump over seven-foot bars: I look around for one-foot bars that I can step over. — WARREN BUFFETT

We follow two rules in the matter of optimization:

Money Power Principle 1.
Don’t get in the game unless you know the rules!

Risk comes from not knowing what you’re doing. — WARREN BUFFETT

Rule One. You must know the difference between an asset and a liability, and buy assets.

There is nothing like losing all you have in the world for teaching you what not to do. And when you know what not to do in order not to lose money, you begin to learn what to do in order to win. Did you get that? You begin to learn!

Warren Buffett's Top 10 Rules for Success – YouTube, uploaded by Evan Carmichael, 2015