Merit is a myth. There is a mountain of evidence to show that biases and barriers play a significant role in the under representation of women in STEM and leadership. Studies show that when names are removed from resumes and scientific papers submitted for publication, or when performers audition behind a screen,  more women are selected. Other studies show that  women's qualifications are underrated and men's qualifications overrated even when they are equivalent.

It's about recognising talent and excellence. It's about understanding that research teams with people of diverse genders, races, ethnicities, abilities and experiences produce higher quality work.