Sat Sri Akaal,
What appears good to self,
is good in reality or with one's imagination.
Like the negative talk appears sweat to ears
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/sukhmani-sahib/37883-sukhmani-sahib-astpadi-5-sabad-5-a.html
But this is false imaging created by mind
One's mind reflect's negative of other's
And mind feel's exalted
This is happening of non progressive mind.
Progressive mind with good efforts has praise of others
While sluggish mind has negative of others to feel exalted
So one discussing negative of other's may be trying to hide one's own negative
Thiefs, crrokedness is all due to training/learning of mind.
Beauty of other's wife/husband is also one's imagination only,
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=37883
in reality all relation has positive and negative aspects.
But in imagination all other progressive man/woman appears sweat to one's mind.
It is also sign of ignorant mind, unrealistic mind.
So the other events like taste and so on
"GURU's BANI" breaks the veil of imagination,
and
gives the power to mind to distinguish
"imagination" and "reality"
to enjoy bliss in "reality" and not only in "imagination"
"GURU's BANI" gives way of life
and
"SUKH" in reality
not in "IMAGINATION"
Waheguru Ji Ka Khalsa
Waheguru Ji Ki Fateh