quiet mind

I have thought it over, and I am taking this important step in life with a quiet mind.

He gets up at 5.30, and so secures two or three hours, 'reading his books with a quiet mind.'

But, whatever happens, keep a quiet mind, and don't allow yourself to feel perplexed or troubled.

Poor Martha, troubled about many things, when only one thing is needful--a quiet mind and faithful soul.

During the latter part of his life he became quite corpulent in consequence of a quiet mind and good dinners.