Definition of year - first the world view, and then the inspired, spiritual view - click on link for audio of full context.
"YEAR. A solar measurement of time; mortality;
space for repentance.
"One day is with the Lord as a thousand years." (II Peter iii. 8.)
One moment of divine consciousness, or the spiritual
understanding of Life and Love, is a foretaste of eternity. " (S&H)
Very believable that Albert Einstein was to have extolled this book, Science and Health with Key to the Scriptures, for its expansiveness.