यद्यदाचरति श्रेष्ठस्तत्तदेवेतरो जनः। स यत्प्रमाणं कुरुते लोकस्तदनुवर्तते॥
yad yad acharati shreshthas tat tad evetaro janah sa yat pramanam kurute lokas tad anuvartate
Translation
Whatever a great person does, others follow. Whatever standards they set, the world follows.
Commentary
Leaders set the moral tone for society. When great people act with integrity, others are inspired to do the same. Arjuna, as a prince and warrior, has a responsibility to set the right example.