
Lindsay B. answered 11/06/19
Senior Spanish Student at the University of North Texas
Ser generally describes inherent characteristics. whereas estar generally describes a temporary state of being.
For example:
Están locos. (they are crazy-in the moment crazy)
Son locos. (they are crazy, but referring to the nature of their being)
Uses of ser: permanent condition, location of events, the nature of someone of something, expressions of time.
Uses of estar: temporary condition, temporary location, state of being that is not innate.
Feel free to message me directly anymore questions you have on this or anything else.
Dale B.
As soon as you said "condition", you had it correct with "estar". It's not whether a condition is permanent or not, it's whether some external force is applied to a person or thing. Ser is for internal inborn characteristics or nature of someone or something. Estar is showing that some external force has affected the person's condition. él está enfermo ............. he is affected by sickness (externally) él es enfermo.............. he was and is sickly by nature or by birth (internal) ella es baja............... she is a short person (internal. throughout her life) ella está alta con esos tacones........... she seems tall with those heels on (external effect of the heels changes the way she is perceived) I sometimes say "SER" is formed by the last 3 letters backwards of "NATURES" and "ESTAR" refers to the state or condition or location in which one is found (permanent or not!!)08/07/19