But care must be taken to proceed safely, and only after the cause of the circuit's malfunction has been corrected.

The quicksand was behind; now we could safely proceed south.

Yet it seems the only way to proceed safely until I can determine the cause for the failure of the diagnostics.

Their effort could determine whether exploration of the heavens can proceed safely in the decades ahead.

Then they could bag the waste and safely proceed to the water.

Then we can proceed safely about our business!

She was soon re-floated and safely proceeded into the dock.

His faction now wanted him to proceed safely to Ireland to preach the gospel.

Receive certification that flight operations can safely proceed with acceptable risk.

We could proceed safely at warp eight, according to my calculations.