steal [steel]
1. to take (the property of another or others) without permission or right, especially secretly or by force: A pickpocket stole his watch.
2. to appropriate (ideas, credit, words, etc.) without right or acknowledgment.
3. to take, get, or win insidiously, surreptitiously, subtly, or by chance: He stole my girlfriend.
4. to move, bring, convey, or put secretly or quietly; smuggle (usually followed by away, from, in, into, etc.): They stole the bicycle into the bedroom to surprise the child.
5. Baseball . (of a base runner) to gain (a base) without the help of a walk or batted ball, as by running to it during the delivery of a pitch.
Both uses are correct.