There are some life lessons which I learned with experience.

• If you want to do some good work, then you need to invest for that. Investment can be in terms of money, energy or time (or all of those).
• Everything has a life time, after that it will go away. As an example, the skills which you have currently, will expire someday and become outdated.
• The important thing is the ‘journey’ not the ‘destination’.