The greatest part of our happiness depends on our dispositions, not our circumstances.

I am still determined to be cheerful and happy, in whatever situation I may be; for I have also learned from experience that the greater part of our happiness or misery depends upon our dispositions, and not upon our circumstances. a

I’ve learned from experience that the greater part of our happiness or misery depends on our dispositions and not on our circumstances.

The greater part of our happiness or misery depends upon our dispositions, and not upon our circumstances.

I am determined to be cheerful and happy in whatever situation I may find myself. For I have learned that the greater part of our misery or unhappiness is determined not by our circumstance but by our disposition.