Sri Aurobindo

Letters of Sri Aurobindo

Volume IV - Part 3

Fragment ID: 14668

The ordinary period of sleep most people give themselves is 8 hours. In bad health (I am not speaking of acute illness) it can extend to 9. 12 hours is excessive unless one is seriously ill or recovering from illness or else has underslept for a long time and the body is making up arrears of needed sleep.