“Susan says, don't get afraid, get angry.”

2011, Interview with C. S. S. Latha, 2011
Context: I am not religious. I go to the temple on the Gujarat New Year day. I can't claim to be spiritual because it's a very profound epithet. But, I like it when I get to read or hear anything related to the spiritual world. I have been practicing yoga and meditation for many years. Detachment is something I believe in practising for my spiritual self. In fact, with great difficulty, I have torn myself away from pursuing mendicancy in totality to be a part of this world. The call of the Himalayas has been put on the back burner. When the time is right, it is like crossing from one room to the other for me. You will be surprised to know that despite having lived in this house for 10 years now, until of late, I didn't even know how the entire house looked. I only used spaces like my office, bedroom, dining room and the study. Only when recently there was a move to relocate my library did I take a tour of the rest of the building. That is what I mean by detachment. And, what makes me angry? That's the problem. I don't get angry, but have to enact anger in order to get work done.

http://www.popmonk.com/actors/leonardo-dicaprio/quotes-leonardo-dicaprio.htm

Source: The Jungle Book

David to Dr. Singh
The Book of Illusions (2002)

“Anamnesis” (p. 222)
Iron Council (2004)

Asagai to Beneatha, Act III
A Raisin in the Sun (1959)

Preface
The Daring Young Man on the Flying Trapeze (1934)
Context: The most solid advice for a writer is this, I think: Try to learn to breathe deeply, really to taste food when you eat, and when you sleep really to sleep. Try as much as possible to be wholly alive with all your might, and when you laugh, laugh like hell. And when you get angry, get good and angry. Try to be alive. You will be dead soon enough.

Comment posted on Reddit (1 December 2014) https://www.reddit.com/r/linux/comments/2ny1lz/im_greg_kroahhartman_linux_kernel_developer_ama/cmhysmb