Shaila Catherine has been leading meditation retreats worldwide since 1996, emphasizing deep concentration, jhana, and the path of liberating insight. Shaila is the founder of Bodhi Courses, an online Dhamma classroom, and Insight Meditation South Bay, a Buddhist meditation center in Silicon Valley in California. She has practiced meditation since 1980, studied with founders of Western insight meditation centers, and accumulated more than nine years of silent retreat experience. Shaila spent most of the 1990s practicing with eminent masters in India, Thailand, and Nepal. From 2006 to 2014, she practiced under the guidance of Pa-Auk Sayadaw and twice completed his rigorous training in jhana and vipassana. Shaila loves deep meditation, and appreciates a variety of approaches to exploring, developing, and liberating the mind. Shaila is the author of Focused and Fearless: A Meditator's Guide to States of Deep Joy, Calm, and Clarity and Wisdom Wide and Deep: A Practical Handbook for Mastering Jhana and Vipassana.