Unlearning Silence, How to speak your mind, unleash talent and lead with courage, Cornerstone, Elaine Lin Hering,Assertiveness, motivation, self-esteem and positive mental attitude,Popular psychology, business books; leadership books; management books; non fiction; management and leadership books; management; diversity in schools; motivation manifesto; creativity; diversity; leadership simon mcdonald; diversity and inclusion; art of creativity; author mindset; self-esteem; songwriting; self esteem; intersectionality,, , United Kingdom, en-GBhttps://www.penguin.co.uk/company/publishers/cornerstonebusiness books; leadership books; management books; non fiction; management and leadership books; management; diversity in schools; motivation manifesto; creativity; diversity; leadership simon mcdonald; diversity and inclusion; art of creativity; author mindset; self-esteem; songwriting; self esteem; intersectionality, [BLURB],[CITY],,books, ebooks, biblet, Book2look