Just know what is happening in your mind - not happy or sad about it, not attached. If you suffer see it, know it, and be empty. It's like a letter - you have to open it before you can know what's in it.
It is the habitual carriage of the umbrella that is the stamp of Respectability. Robinson Crusoe was rather a moralist than a pietist, and his leaf-umbrella is as fine an example of the civilised mind striving to express itself under adverse circumstances as we have ever met with.
The greatest mistake physicians make is that they attempt to cure the body without attempting to cure the mind, yet the mind and the body are one and should not be treated separately!
It is perhaps just dawning on five or six minds that physics, too, is only an interpretation and exegesis of the world (to suit us, if I may say so!) and not a world-explanation.
What an antithetical mind! - tenderness, roughness - delicacy, coarseness - sentiment, sensuality - soaring and groveling, dirt and deity - all mixed up in that one compound of inspired clay!