It means to become completely free from all the worries and obligations of life.. So in other words, to stop worrying about work, stop worrying about drama with people, take some time off from work, etc. Just get completely away from all the crap/bs of life. :)

Just guess It maybe mean that break away a clear awareness, as well as indulge in Nature.

I think it just means "to take a break from your daily life every now and then" to go enjoy nature.