Thank you @chbartist. Your closing life advice is of great value.
A recent study performed by Harvard University followed a huge group of subjects over 80 years of their life, measuring their happiness levels and their general satisfaction with life. The results of the study were astounding.
They showed that close relationships were by far the most important predictor of happiness, helping participants avoid mental and physical problems.
In fact, the number of close relationships a participant had was a better predictor of happiness than any other factor, including genetics, income and intelligence. This has important implications for your self-development work, and for human kind as a whole. If you want to be happy, you need to cultivate happy relationships first and always.
Thank you once again.