The doctoral path(a seven dwarves metaphor)

At first, they are Dopey (Cucciolo) …

… and Bashful (Mammolo) …

In the middle, they are usually sick (Sneezy)…

…, tired (Sleepy), …

…, and irritable (Grumpy).

In the end, they’re called Doc, …

… and then they are Happy

It is not true: someone will keep being angry.

To know the road ahead, ask those coming back.[Chinese proverb]