In some corners of the world, some children are enjoying their heavenly life, while others are suffering bitterness. But a strong will lightens the load of those suffering children and gives them hope.
UGANDAN ORPHAN FENDS FOR SIBLINGS
With tears gushing from his eyes, which are irritated by cooking smoke, Denis Opoka keeps mixing maize flour in a saucepan while his younger sister and brother are waiting quietly.
Opoka, 14, has been running the family in a remote Ugandan village for several years after their parents were killed by a notorious Ugandan rebel group.
Living in a mud hut, Opoka always tried to come up with a way to keep his nine-year-old sister Innocent Apio and 12-year-old brother Samuel Onen fed and educated.
They dug up several small patches of farmland around the hut, planting maize, sweet potatoes and beans. The harvest, however, could barely sustain them after drought ruined the first season's crops earlier this year.
From time to time, Opoka works in the neighbor's garden in exchange for a little money to buy soap, candles or salt.
Opoka has to walk barefoot 5 km to Omoti Hill Primary School every morning. He is sitting in Primary Seven, for the second year, after he
failed to raise about 150,000 Ugandan shillings (about 85 U.S. dollars) for Senior One, although he passed the exams with a grade average of B.
His siblings are luckier: they are being educated at a nearby school, only five minutes' walk from their home.
Only when the sun starts setting can Opoka and his family get together again as they cook and eat supper. After that, the older brother sometimes corrects Apio's and Onen's homework and exam papers.
A paraffin lamp, the only thing that can extend their study time after sunset, was stolen recently, leaving them depending on candles borrowed from a neighbor.
At night, Opoka and his brother share a blanket, which doubles as a cover and a mat, while Apio uses a torn bed sheet.
Opoka hopes to join a vocational technical institute "so that I can get a job to pay school fees for my brother and sister."

CAIRO BOY DREAMING TO BE A DOCTOR
In Cairo, in a bustling street, a driver stopped his car to buy cigarettes.
A boy rushed to wipe the car skillfully, while nimbly dodging other cars racing past, his hands running a dust cloth from the window to the
door. He was paid 0.25 Egyptian pounds (0.05 U.S. dollars). This sum can buy almost nothing in Egypt. "It's better than nothing," Ahmad said with a smile.
Ahmad, a six-grade boy, spent all his time outside of class on the streets earning some pocket money for his mother, who has been the backbone of the family with four children since their father died of illness last year.
Ahmed, 12, never visited Cairo's world-renowned pyramid across the Nile River.
Poverty kept him from crossing the river, but could not hold him back from dreaming to be a doctor. "I wish to be a doctor, and I can cure the diseases of my family members and the poor people," the boy declared.

CAMEROON GIRL, BREADWINNER OF FAMILLY
Compared with Opoka and Ahmed, Josyane Quemajoux is fortunate since both of her parents are still alive. Nevertheless, the Cameroon girl cannot lead a life of leisure.
Her father had been a taxi driver before his car broke down two years ago. Now he is jobless.
The 11-year-old girl together with her mother, are the family's only breadwinners
Each afternoon after class, Josyane hurries to the Mokolo market in the capital city of Yaounde, where her mother owns a fruit stall.
Josyane stays there until dark while her mother goes back home to take care of her younger siblings.
"A hundred CFA francs (0.2 dollars) for the large (orange), 60 for the small," Josyane told a customer while quickly picking up an orange and then deftly peeling it.
"Such a stall can bring us 1,000 francs every day, almost the same with selling bananas, ..., grilled fish can earn more, but its cost is high; mom does not have so much money," Josyane, an astute little businesswoman, explained.
The West African girl assumes the responsibility for her family, but has no future plans of her own. "Many of my classmates are just like me. I don't know what the life will be in the future."