As we grow up we were taught about god people and bad people. It is as important for a kid to understand as it is about good touches and bad touches. In our society, we have two types of people. Either they are "bad" or "good". People are quick to diffrentiate them with their action or behaviors. Human nature is seen as malleable and shaped by both innate potential and social, and economic conditions. All the factors leading to a wide range of behaviors, emotions, and capabilities. To highlight this unique nature of the human beings, Sanskrit have said :
क्रोधः सुदुर्जयः शत्रुः लोभो व्याधिरनन्तकः |
सर्वभूतहितः साधुः असाधुर्निदयः स्मृतः||
Krodhah sudurjayah shatruh lobho vyaadhiranantakah, Sarvabhootahitah saddhuh asaadhurnidayah smrutah,
Krodhh = anger.
Sudurjayah = very difficult to be conquered.
Shatruh = enemy.
Lobho = greed.
Vyadhiranantakah = vyaadhih + anantakah.
Vyaadhih = disease.
Anantakah = endless.
Sarvabhoota = all beings.
Hitahh = advantageous.
Saadhuh = a noble person.
Asaadhurnidayh = asaadhuh + nidayah.
Asaadhuh = a wicked person.
Nidayah = cruel, merciless.
Smrutah = termed as, remembered as.
It states, In human nature, anger is like an enemy which is very difficult to conquer and greed is like a disease which never goes away. Good people always do good to all living beings and on the contrary, evil people are known for their cruelty towards others.
Our beautiful mind is hard to diffrentiate between the two. As every human being appears to be same. But in practical world, Humans are naturally equipped with an innate capacity for empathy, compassion and cooperation, which are essential for social bonding and survival. Conversely, human beings are also driven by selfish instincts, leading to greed, aggression, and a desire for power and self-preservation. These nature of the human being are influenced by many factor. But the nature remain with the individual. It is very hard to brings changes in human nature. Just like it is difficult to get rid of anger and greed.