This is a totally subjective alphabet, words / phrases chosen by the author often describe a personal experience and comment. The selected experiences are almost universal (truck stolen from a supermarket, children who do not sleep, want to criticize the neighbor ...), commented with great finesse, humility, and in the form of simple exercises apply in everyday life to make progress on the "road to happiness." Everyone can progress at their own pace.
Linear reading or possible chance, very accessible, very recommendable as really beneficial at all levels. The unrecoverable grumpy can even find material to change its behavior (yes, try)!
