Rule of 70

A quick guide to the Rule of 70, showing how to estimate doubling time and understand growth dynamics in business and economics.

3% Rule (Diversification)

A practical guide to the 3% Rule, explaining how limiting position size helps investors diversify and manage portfolio risk effectively.

2% Inflation Target

A comprehensive guide to the 2% Inflation Target, explaining how it helps central banks balance growth, employment, and price stability.

1% Rule (Real Estate)

A practical guide to the 1% Rule, a quick and effective way for real estate investors to assess rental property cash flow potential.

5/25 Rule

A concise guide to the 5/25 Rule, explaining how investors use it to manage risk, maintain balance, and stay disciplined through market cycles.

50/30/20 Rule

A simple guide to the 50/30/20 Rule, helping you manage income wisely and build lasting financial stability.