Only one who devotes himself to a cause with his whole strength and soul can be a true master. For this reason, mastery demands all of a person

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“Only one who devotes himself to a cause with his whole strength and soul can be a true master. For this reason, mastery demands all of a person.”

-Albert Einstein

Only one who devotes himself to a cause with his whole strength and soul can be a true master. For this reason, mastery demands all of a person