Who said "Solitude isn't loneliness; it's communion with yourself."?

This quote is attributed to Serena Williams.

Solitude isn't loneliness; it's communion with yourself. - Serena Williams

"Solitude isn't loneliness; it's communion with yourself."

Serena Williams Solitude

Professional Tennis Player American Born 1981 (age 45)

"I really think a champion is defined not by their wins and losses, but by can they keep moving forward after defeat."

"Be bold, be courageous, be your best."

"I really think a champion is defined by their ability to overcome."

"The success of every woman should be the inspiration to another."

"Sometimes being the best means being the loneliest."

"Solitude gives us time to reflect on what matters"

"I'm not good with people, never have been."

"I feel like I'm disappearing."