However, with a good plan, you'll soon reach a tipping point where your fans begin to market for you in numbers great enough to really impact your book sales. (yourwriterplatform.com)
Nevertheless, it's possible that concerns about the job market and income inequality reached a tipping point in the early 2000s. (businessinsider.com)
The crisis has reached a tipping point with forests falling silent as up to 1.3 million birds are taken from the wild each year. (qaeducation.co.uk)