This week, the sibs go deep on a deceptively simple idea from Gabor Maté: no siblings grow up in the same family.

We unpack what that actually means — how birth order, timing, parent circumstances, and even world events shape each of us differently, even under the same roof.

We get into the myths and realities behind sibling roles – and where they fall apart – closing with a surprising take on siblinghood, identity, and what it means to stay connected as adults.