Mara Wilson has paid tribute to the late Robin Williams, whom she worked with in Mrs Doubtfire, describing his natural affinity and ease with children.
"Robin was so on so much of the time that I was surprised to hear my mother describe him as 'shy,'" she said. "'When he talks to you,' she told her friends, 'he’ll be looking down at his shoes the whole time.' I figured he must have been different with grown-ups."
Wilson first acted with Williams when she was five-years-old and then met him again for a reading of 1998 film What Dreams May Come.
"He came alive in the reading, and had us all laughing at lunch, but my strongest impression came when we saw each other for the first time that day," she wrote on her website. "Robin crossed to me from across the room, got down to my level, and whispered 'Hi, how are you?' He asked how my family was doing, how school was, never raising his voice and only sometimes making eye contact. He seemed so vulnerable. 'So this is what Mom meant,' I thought. It was as if I was seeing him for the first time. He was a person now."
Williams was found dead in his California home on 11 August after having taken his own life through hanging. He had been suffering from severe depression.
Robin Williams: A career in pictures
Robin Williams: A career in pictures
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1980: Robin Williams in the world-famous Mork and Mindy series that launched his career.
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1984: Williams in 'Moscow On The Hudson'. The actor earned his first Golden Globe nomination for his turn as a Russian circus performer in this 1984 hit.
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1987: Williams in the critically acclaimed 'Good Morning, Vietnam'. Williams ad-libbed all the radio broadcast scenes from this 1987 film about a radio DJ sent to Vietnam to entertain the US troops serving out there.
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1989: Robin Williams appeared with Robert Sean Leonard and Josh Charles in 'Dead Poets Society' as English teacher John Keating - or the “slightly more daring O Captain, My Captain”.
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1990: Williams and Robert De Niro in Awakenings, an emotional film that saw Williams portray a British neurologist who administered a drug to catatonic patients that briefly awoke them from decades of catatonia.
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1991: Williams appeared as an adult Peter Pan forced to return to Neverland to rescue his children in 'Hook'. The film received mixed reviews but proved popular at the box office.
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1992: Williams in 'Toys'. The film followed a military general after he inherits a toy factory and decides to produce war toys.
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1993: Williams appeared in one of his best-loved roles in Mrs Doubtfire, where he played an actor disguising himself as a female housekeeper in order to spend more time with his children.
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1995: Williams appeared as man released from a board game after being trapped for decades inside it in the blockbuster 'Jumanji'.
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1996: Williams starred opposite Jennifer Lopez in 'Jack', a film about a young boy who ages four times faster than other children.
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1997: Williams appeared alongside Matt Damon in 'Good Will Hunting', a film that won him an Oscar for his portrayal of psychologist Sean Maguire. As he accepted his award, a touched Williams warned the audience: "Oh man, this might be the one time I’m speechless".
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1997: The box-office hit Flubber saw Williams take the role of Professor Philip Brainard, who creates the unstoppable green goo Flubber in his bid to produce a new energy source.
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1998: Williams gave a poignant turn as Dr Hunter 'Patch' Adams, an unqualified doctor who treats patients with laughter in 'Patch Adams' .
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1998: Williams stars alongside Cuba Gooding, Jr in 'What Dreams May Come', a film that follows American physician Chris Nielsen's journey through the afterlife after he is killed in a car crash.
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1999: Robin Williams, Bob Balaban (left), and Armin Mueller-Stahl star in the movie 'Jakob the Liar' about a Jewish shopkeeper who uses his imagination to engender hope throughout a Polish ghetto in 1944.
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1999: American Science Fiction drama 'Bicentennial Man' followed an android (Williams) as he experiences emotions and becomes more human
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2002: Williams took a more sinister role as reclusive crime writer and murderer Walter Finch in 'Insomnia'.
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2002: Williams undertook an unsettling, psychopathic role in One Hour Photo, where he played a photo lab technician obsessed with a family who frequented the store.
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2002: Williams starred alongside Danny DeVito in 'Death to Smoochy', a film about a corrupt children's television host disgraced by an FBI sting.
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2005: Robin Williams stars in 'The Big White', a film about a financially struggling travel agent trying to make a bogus life insurance claim in order to pay for his wife's Tourette treatment.
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2006: Williams and Ben Stiller star in 'Night at the Museum'. Williams will appear in upcoming film "Night at the Museum: Secret of the Tomb," playing the statue of Teddy Roosevelt who comes to life at night.
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2006: Robin Williams, Jeff Daniels and Cheryl Hines star in roadtrip comedy 'R.V.', which followed the tribulations of a dysfunctional family.
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2006: Williams took the leading role in the political comedy drama 'Man of the Year' about a comedian who decides to run for President and finds himself mistakenly elected.
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2007: Robin Williams and Freddie Highmore in 'August Rush', where Williams played a homeless musician who teaches children living on the streets music and employs them as performers.
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2007: Robin Williams, Mandy Moore and John Krasinski starred in 'License to Wed'. Williams played a reverend who places a couple through a series of tests to see if they should marry in his church. The rom-com was poorly received by critics.
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2010: Robin Williams and John Travolta star in 'Old Dogs', a comedy that sees two friends and owners of a sports marketing firm struggle to deal with seven-year-old twins placed in their care. The film was nominated for four Golden Raspberry Awards.
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2013: Susan Sarandon, Robert De Niro and Robin Williams star in The Big Wedding
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2013: Williams starred as President Eisenhower in Lee Daniels' 'The Butler'.
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2014: Robin Williams with his Mork and Mindy co-star Pam Dawber in The Crazy Ones series. It was axed after one season.
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2014: Rob Williams stars in 'The Angriest Man in Brooklyn', the story of a bad-tempered man mistakenly told he has 90 minutes to live.
Wilson has waited until now to offer her tribute until her grieving felt less intense.
"Doing interviews is usually fun and easy for me, but I didn’t feel I could do any then," she said. "If I was crying seeing Robin’s face on the Daily News, I would not have been able to keep it together on cable news, and people didn’t need to see that."
Wilson went onto share her gladness that mental health, depression and suicide are currently being seriously discussed. The 27-year-old has openly talked about her OCD, anxiety and depression in the past, but urged the public not to romanticise mental health issues.
Video: Fans and stars remember Robin Williams
"Mental health needs to be taken as seriously as physical health; the two are inseparable. But I am afraid people will romanticize what Robin went through," she wrote. "Please don’t romanticize mental anguish. I know many people who think to be an artist means you have to suffer, or at least wallow in old miseries. It’s not only an incorrect assumption — there are comedians who had happy upbringings, I swear — but it will only hurt them and the people who care about them. Artists who struggled with mental illness, trauma, disease, addiction (often the latter is a way of self-medicating after the first three) did not want or welcome it.
"To focus on someone’s pain instead of their accomplishments is an insult to them. As my friend Patrick put it, a person is a person first and a story second."