3. List several of the natural sources of N, and what is the problem, limitation, these sources had? 1:20 – 2:50 4. What was the effect of Crookes’s research and speech on chemical research? 2:50 – 3:45

5. Why was Haber’s discovery and invention so revolutionary? 3:50 – 4:20

6. What did Carl Bosch do to improve Haber’s discovery, and when and where was the first commercial ammonia plant used? 4:25 – 4:55

7. What impact did the large-scale production of ammonia do for the world’s fertilizer production and resulting food production? 5:00 – 6:20

8. Why can it be argued, claimed, that Fritz Haber’s discovery is possibly “the most important in history”? 6:30 – 7:20

9. What are some of the problems created by our fertilizer use? 7:20 - 8:15

10. How has Haber’s discovery changed the world’s population, and give several statistics (ex. population growth, % of fertilizer, % N in soil, percentage of people that exist because of this discovery, % N in our bodies) 8:30 – 9:10

11. Summarize the critical importance of Haber’s discovery and its future impact on humanity. 9:10 – 9:40

when—without warning—something provokes your anger, you may struggle not to succumb to it. since what typically makes you mad is feeling powerless in the face of what seems unfair, your anger is mostly an attempt at a “quick fix” to right the balance. it’s as though you’re raising a fist in protest, proclaiming that you’re not going to capitulate to such injustice.

there are, however, a multitude of problems related to this immediate, push-back reaction of anger. and probably the key one is that almost never does it resolve the issue that gave rise to it. such reactive anger is probably best understood as self-defeating. as david burns, the author of the seminal self- book feeling good, observes: if realistically, acting on your anger is to make any sense, it needs to meet two criteria—which, in almost every case, is frankly impossible. that is, your anger must:

be directed toward a person who has intentionally (and needlessly) behaved in a hurtful way toward you; and

be beneficial or advantageous to you (i.e., assist you in achieving a desired goal).

i think you’ll agree that only rarely can you claim that your anger is both warranted and , whether to yourself or the relationship.

so let me offer you a two-step alternative to abandoning your better judgment and giving in to the temptation of anger—one that should neutralize your anger in seconds. or, when you’re really angry, in minutes.

but keep in mind that you must really want to execute these steps, be sufficiently motivated to perform them. which means overcoming more unconscious resistance than you might ever have imagined. because there are many immediate “advantages” of anger that can interfere with your resolve, i’ll suggest a few of them that might interfere with your employing this powerful method to rid yourself of counter-productive anger.

explanation: