Recently readers have asked me to share my favorite self improvement resources. Most of these sites don’t revolve around classic self improvement topics, but they all contain valuable information you can use to improve your life. Here are 101 online self improvement resources, organized into 5 general categories.

It’s a rather long list, so if you don’t have much time I’d recommend bookmarking it with del.icio.us and coming back later. Feel free to add your own favorites in the comments.

Self Improvement Resources

These resources specialize in helping you make the most of your time.

Personal Development

Sites in this category cover all topics traditionally related to personal growth and development.

Mentally Stimulating

These sites, focused mainly on art and science, never fail to make me think.

Business, Blogging, and Financial Success

Although many of these are targeted at my fellow bloggers and webmasters, some are relevant to everyone. They all aim to help you become a financial success.

Educational References and Reading

These sites contain massive amounts of information and are my favorite destinations (other than Google) for serious research or casual reading.