Sutra 1.11

अनुभूतविषयासंप्रमोषः स्मृतिः॥११॥
anubhuta vishayaa sampra-mosha-ha smriti-ha
‘Memory is recollecting past experience.’ Ravi Ravindra

Our memory is unique to each of us, since our experiences in life are so different. An extension of this thought is that for each of us, reality or what we feel is real is actually very different from one person to the next, no matter how close our relationships.

Chris Johnson