: A necessary cause must be present for an effect to occur (you need oxygen for fire), while a sufficient cause is enough on its own to produce the effect (a lightning strike is enough to start a forest fire).
: Because of , since , on account of , due to , the reason for . causes
Every action is the result of a complex web of preceding events. Scientists and philosophers often look at causes through different lenses to understand this complexity: : A necessary cause must be present for
Humans are biologically wired to look for patterns and causes. This drive is at the heart of our most important disciplines: on account of