...Van tortured himself with thoughts of insufficient filial affection--a long story of unconcern, amused scorn, physical repulsion, and habitual dismissal. He looked around, making wild amends, willing her spirit to give him an unequivocal, and indeed all-deciding sign, of continued being behind the veil of time, beyond the flesh of space. But no response came, not a petal fell on his bench, not a gnat touched his hand.