The wise indeed say, Never underestimate anybody by their appearances. 
ðʌ waɪz ɪndid seɪ, nɛvɜ˞ ʌndɜ˞ɛstʌmeɪt ɛnibʌdi baɪ ðɛɹ ʌpɪɹʌnsʌz. 
 Indian speaks with a very monotone tone in a room with clear and close acoustics.