The three most important things in my life are my laptop, my smartphone and my backpack. Let me explain why.
I love IT and am into programming. Programmers can work from anywhere. With my laptop, I am able to program and develop websites locally. My smartphone is only important for access to the internet. It has the ability to share the mobile cellular connection over wifi. Then I have access to the internet and can research [or reach?] anything I need to and deploy websites and apps. My backpack is important because with it I can carry my laptop and other accessories.
I am sure my three most important things will change during my life but currrently is is my laptop, smartphone and backpack.
What are your three most important things in your life currently?