Answer:
1. Life will throw many decisions (choices) at you, these shape your way of life. If you are to choose option A over option B, your life will be completely different from what it could've been because of option B, even if it's deciding to drink water or not.
2. Making a decision can be hard, but it is the way of the world. At one moment, you are only able to make one decision that you would think benefits the situation. The only way to do this is to let go of the future that the other answer holds.
3. When you decide on something, there will be an obvious result. This is like cause and effect. If you chose to bring an umbrella to work on a sunny day with no chance of rain, one of two things could happen, it may start raining as soon as you're done with your shift or, it would not rain at all.