Sublime
An inspiration engine for ideas
she restricted her digital information intake to a pair of email newsletter subscriptions and a handful of blogs that she checks “less than once a week.” She told me that these carefully selected feeds still satisfy her craving for stimulating ideas and information without dominating her time and toying with her mood.
Cal Newport • Digital Minimalism: Choosing a Focused Life in a Noisy World

Digital Minimalism A philosophy of technology use in which you focus your online time on a small number of carefully selected and optimized activities that strongly support things you value, and then happily miss out on everything else.
Cal Newport • Digital Minimalism
The key is to find ways to minimize context shifts and overload while still getting done what needs to get done.
Cal Newport • A World Without Email
gain substantial amounts of confidence
Cal Newport • How to Win at College: Surprising Secrets for Success from the Country's Top Students
time. Put your attention where it matters: class lectures and homework problems.