“Where the debate surrounds the future of a child, the proceedings are partly inquisitorial and the aspiration is that in their outcome the child is the winner and indeed the only winner. The court does not wish the spectre of an order for costs to discourage those with a proper interest in the welfare of the child from participating in the debate. Nor does it wish to reduce the chance of their co-operation around the future life of the child by casting one as the successful party entitled to his costs and another as the unsuccessful party obliged to pay them…”
“A judge must be careful not to fall into the trap of simply assuming that because there has been unreasonable behaviour in the conduct of litigation an order is therefore to be made without more ado. Careful attention must be paid to all the circumstances of the case and to the factors which, on the authorities I have referred to, indicate that it is normally inappropriate to make such an order – factors which do not simply disappear or cease to have any weight merely because the litigation has been conducted unreasonably.”