Please choose the correct ending to complete the given sentence: Health: [header] How to be optimistic in a pessimistic world [title] See the good. [step] Working to see the good in situations can help you feel more optimistic simply because you aren't focused on the bad. Studies suggest that looking for the good in situations can decrease rates of cancer and mortality and can contribute to better cardiovascular health.

Ending1: [substeps] Attempting to see the bad in situations that can be wonderful, can increase your optimism. When a situation within your pessimism is bleak or gloomy, think about how fortunate you are to see or be experiencing it. Ending2: If you find yourself thinking, " i can't or shouldn't be optimistic in any situation, " remind yourself of that fact. [substeps] It's easy to get blinded by optimism when you're early in life. Ending3: [substeps] When people are pessimistic, they tend to view things from a more realistic perspective. However, studies have shown that people who view the bad in everyday life tend to see the bad as a big deal. Ending4: When you find yourself focusing on the negative in a situation, try to think of what the opposite reaction would be and focus on that instead. [substeps] Say, for example, you get into a car accident that totals your car.

Answer format: ending1/ending2/ending3/ending4