How many faces do you recognise here?

Albert Einstein (1879 –1955) - was a German-born theoretical physicist and mathematician and developed the general theory of relativity. He had a learning disability and did not speak until age 3. He had a very difficult time doing maths in school. It was also very hard for him to express himself through writing.

Alexander Graham Bell (1847 – 1922) - was an eminent Scottish-born scientist, inventor, engineer and innovator who is credited with inventing the first practical telephone. He also had dyslexia.

Stevie Wonder –is an American musician, singer-songwriter, record producer, and multi-instrumentalist. A child prodigy, he has become one of the most creative and loved musical performers of the late 20th century. He was born six weeks premature, resulting in him becoming blind.

Stephen Fry, is an English comedian, actor, writer, presenter, and activist. He experienced mental health problems for much of his life but it wasn't until he was 37 that he was finally diagnosed with bipolar disorder.

Beethoven ( ) –was a German composer and pianist. He remains one of the most famous and influential of all composers. In about 1800 his hearing began to deteriorate, and by the last decade of his life he was almost totally deaf. He gave up conducting and performing in public but continued to compose; many of his most admired works come from this period.

Ellie Simmonds - is a British Paralympian swimmer. She competed in the 2008 Summer Paralympics in Beijing, winning two gold medals for Great Britain, despite being the youngest member of the team, at the age of 13. In 2012 she was again selected for the Great Britain squad, and won another two golds in London, including setting a World Record in the 400m freestyle.

Stephen Hawking - is an English theoretical physicist, cosmologist, author and Director of Research at the Centre for Theoretical Cosmology within the University of Cambridge. Hawking has a motor neuron disease, a condition that has progressed over the years. He is almost entirely paralysed and communicates through a speech generating device.