To walk after the spirit a believer must inhibit his mind from revolving endlessly. If it turns too long around one topic, worries or grieves too much over matters, and ponders too intensively to know God's will, it may become unbearable and hamper its normal operation. The mind needs to be kept in a steady and secure state.
Watchman NeeNot by gain our life is measured, But by what we've lost 'Tis scored; 'Tis not how much wine is drunken But how much has been outpoured. For the strength of love never standeth In the sacrifice we bear; He who has the greatest suffering Ever has the most to share.
Watchman Nee