What is a non examples of law of conservation of energy?

Their isn't an example that doesn't involve the law of conservation of energy. But if there was one I would like to know too.

Our THOUGHTS. DISCOVERED AGES BEFORE; but needing rediscovery by modern science.

Concepts. For example, the concept of existence itself.

Consciousness. Science is yet to do serious experiments with this. Whereas, religions have come out with finished products.

JUST come out of that E=mc2 cocoon..

The list goes on. Like dreams (not the energy needed to dream), meanings, emotions, behaviours, and on.