It is better to learn from others rather than reinvent the wheel. There are billion of people on this planet and we can always learn from them.
With the internet, we are getting more connected and sharing of knowledge and experiences become so much easier nowadays.
Here I wish to show you those websites which give us very good tips in advancing our life better in this world.
http://www.thefeelgoodlifestyle.com
http://www.lifehack.org/articles/work/you-these-20-things-every-day-youll-become-smarter.html
10 Powerful Habits of The Ultra Successful at http://addicted2success.com/success-advice/10-powerful-habits-of-the-ultra-successful
Learn about HTML and PHP online at http://www.webmonkey.com/tutorials
Tutorials online at http://www.targetinternet.com/mobilemarketing
Learn to improve your user experiences at http://webcredible.com
checking the browser version number you are currently using at http://whatbrowser.org
Companies which offering affiliate program:
