Here are three quotes from Charles Spurgeon that have really been a blessing to me over the last 7 years since I came to be a Christian:

Etiquette nowadays often demands of a Christian that he should not 'intrude' his religion on company. Out with such etiquette! It is the etiquette of hell! True courtesy to my fellow's soul makes me speak to him, if I believe that his soul is in danger.

Have you no wish for others to be saved? Then you are not saved yourself, be sure of that. The saving of souls, if a man has once gained love to perishing sinners and his blessed Master, will be an all-absorbing passion to him. It will so carry him away, that he will almost forget himself in the saving of others. He will be like the brave fireman, who cares not for the scorch or the heat, so that he may rescue the poor creature upon whom true humanity has set its heart. If sinners will be damned, at least let them leap to hell over our bodies. And if they will perish, let them perish with our arms about their knees imploring them to stay. If hell must be filled, at least let it be filled in the teeth of our exertions, and let no one go there unwarned and unprayed for.

Brethren, DO something, DO something, DO something! While societies and unions make constitutions, let us win souls. I pray you, be men of action all of you. Get to work and quit yourselves like men. Old Suvarov's idea of war is mine: 'Forward and strike! No theory! Attack! Form a column! Charge bayonets! Plunge into the center of the enemy!' Our one aim is to win souls; and this we are not to talk about, but to do in the power of God!