Dear Viji,
Melvin was referring not to Lord Kapiladeva (son of Devahuti) but to another Kapila who taught atheism.
That is why Srila Prabhupada, when he referred to Lord Kapiladeva, called his book also, Lord Kapiladeva, Son of Devahuti.
>In Gita Lord Krishna gives equal importance >to both bhakthi yoga & Jnana yoga
Bhakti yoga is supreme. For one cannot understand Krishna with intelligence.
With intelligence one can only reach Brahman. But Krishna is not reached by jnana, only by love for Him.