Trading I like to think of as zig zagging ratchet effect. The ratchet wants to go one way, then reverse. (Trend change) All trends are straight lines. (There'll be an argument against that last sentence, never mind, I'm not spelling it out). The zig zagging ratchet effect trend works off S/R.
Believe it or not, I made money on the upside this morning as well as on the downside this afternoon and this evening using S/R strategies. Anyone wanna bet?