There is only one person in the world whom people can desire to be superior to themselves in accomplishments and that person is one's own son.
एकमेव हि लोकेऽस्मिन्नात्मनो गुणवत्तरम्। इच्छन्ति पुरुषाः पुत्रं लोके नान्यं कथंचन॥