Other way of diversification

Besides having stocks in different market cap, I also try to have stocks in different country.  This way I don't depend all my stocks in a single country's economy.  I divide stocks into different continents to help tracking the stock easier.  

Here are how my stocks are distributed among the continents:

• North America: 58.62%
• Asia: 7.74%
• Europe: 33.64%

Typically in North America and Europe there are more developed nations so I try to leave most of my eggs there while still have a little bit of my stock in Asia so I also have some of my investment in emerging market.