Using such allies to penetrate enemy-held cities and positions could greatly facilitate their seizure with minimum loss of life and destruction on both sides.

CENTERFORSECURITYPOLICY: 'Embed' free Iraqis, now!

Life is an initiative to facilitate and contribute towards achieving the Millennium Development Goals and the EFA goals specifically goal 3 (ensuring the learning needs of all young people and adults), 4 (a 50 percent improvement in levels of adult literacy), and 5 (achieving gender equality in education).

UNESCO: LIFE-Literacy Initiative for Empowerment

"Whereas personality similarity is likely to facilitate this process, personality differences may result in more friction and conflict in daily life, " she said.

BBC: NEWS | Health | Similarity 'makes happy marriage'