Food as art has spurred heated debates. Some argue that food is a minor art at best for three reasons:

• Foods are short-lived in comparison to, for instance, long-lasting art carved out of marble.
• Food is intrinsically linked to a practical purpose - nourishment.
• Foo...

Many wealthy people keep on working to increase their wealth far beyond what they could possibly spend. They often do it because they get a sense of self-worth from it. However, focusing on acquisition leads to attachment and vanity, which derails the search for happiness.

Instead of acqu...

Each blockchain block contains:

1. Data: depends on the type of chain. Bitcoin stores the sender, receiver, and amount.
2. Hash: a fingerprint that identifies the block. If the content changes the hash will not match and the interference will be dete...