Devotee
The symptom of a Vaishnava is trinad api sunicena taror api sahisnuna, that's the perfect definition of a Vaishnava. Another consideration is that a Vaishnava is a surrendered soul to Krishna.
Determination
To do the right thing, one must be determined.
Consciousness
Krishna Consciousness means being conscious of Krishna's mercy at every single moment.
Determination
To discriminate what is wrong and to be determined to do what is right is called determination.