As with Mr Morales in Bolivia, constitutional tinkering may prove to be no substitute for governing.

ECONOMIST: Another leftist bogs down

And they would be no substitute for other sensible environmental policies, such as a carbon tax.

ECONOMIST: World population: Now we are seven billion | The

The creation of virtual worlds turns out to be no substitute for advances in the physical world.

NEWYORKER: No Death, No Taxes

There can be no substitute for decades of dealing with and solving problems, of survival through hard things, of seeing our own progress in striving to get better at something.

FORBES: Thoughts On Turning 65

Betting that a new threat will come along, or that market share can be stolen from competitors as demand softens, is no substitute for a real strategy.

FORBES: Defense Industry Needs To Get Serious About Diversifying

As helpful as simulations might be, in the real world of military conflict there is no substitute for rigorous on-the-ground exercises.

FORBES: Fact and Comment

Sports television, which started out in the 1950s as a crude but meaningful alternative to going to a game, was surely no adequate substitute for the die-hard football fan who wanted to be in the stadium.

FORBES: Why You Might Want Your Next Medical Exam Via Computer

Their ire increased when substitute Ward saw red after picking up his second booking for a handball but there can be no complaints it was the right decision.

BBC: Burnley 1-0 Sheff Utd