Future
Thinking about the future can be done on many levels.
A robust belief system should have a vision of the future in the near term, in the mid-term (the next generation), and in the long-term (several generations from now).
A robust ethical system prioritizes the needs of the currently alive over theoretical humans of the future. Crypto-bros obsessed with TESCREAL focus too much on the distant future and try to create a society that enriches themselves to help make the interplanetary space colonies of the future happy instead of their neighbors.
Curious about the future? Wait 5 minutes.
Don't even know what the future means? Read up on Time.