Look to this day !
गते शोको न कर्तव्यो भविष्यं नैव चिन्तयेत् । वर्तमानेन कालेन वर्तयन्ति विचक्षणाः॥ बीते हुए समय का शोक नहीं करना चाहिए और भविष्य के लिए परेशान नहीं होना चाहिए, बुद्धिमान तो वर्तमान में ही कार्य करते हैं ॥ One should not mourn over the past and should not remain worried about the future. The wise operate in present. Wise people always say : Live in now. Life is all in today. But human nature is complicated. We regret over the past or envision about future. In all affairs, we miss the joy of today. When we regret yesterday, we offspring unease. When we envisage tomorrow, we descend worry. Our repentance or anxiety is not going to make any difference. Even it spoils our present. If I have distressed feeling about my past or anxious feeling about future, it makes me upset in present. So never muddle in past and puzzle in future. When we bring our attention in the present moment with positive attitude, life starts. All power, all energy, all attention, when we brin...