It is about Digital Technologies in human life.
Small is beautiful.
Yes, it is.
It is intuitive, without a battery, charger, and has a permanent display. Protect it from water and fire, though.
Yes, it does.
It will not do any harm.
For Homo Sapiens. For example people working with children, the youth, for parents.
It is a handy hint – book. A reminder. It is not a pill for unhappiness.
Yes, for example the addiction of digital cocaine.
On some pages (here and there).