Answer:
1. Political Infighting
2. Loyalty to party over nation
3. Foreign influence and corruption
Explanation:
1. Political Infighting: he advised both the north and southern region to remain together because they benefit each other going forward rather than fighting for supremacy or looking for differences.
2. Loyalty to party over the nation: here he advised that voting along with the love of party over nation among electorates can lead to a spirit of revenge and affect nation growth. It can also promote unprincipled men to power.
3. Foreign influence and corruption: here he encouraged foreign relations to be based on commercial activities alone, but an extreme foreign alliance with a particular nation should be avoided.