do you have some feeling about the heart sutra .what is you understand.i think the heart sutra tell us that there are no depression,every things is nature,everything is perfect,inculde us,we not seek perfect,beaucse all of thing's nature is perfect.why are fell not happy,why?do we have a careful thinking?if we found the reason,we will know why we ar always not happy.
everytings happend and exist,ino clude depression ,they must have reason,we should go to seek it,the reason exist in our deep conscious.if we know it ,we will find our mistake.because we are pusure mistake things everyday.