To give 20 rupees to charity is too much. But to give 20 rupees as a tip in a five star hotel is too little.
To remember God for 3 minutes is so difficult, but to watch a film for 3 hours is so easy.
After a full day of hard work we are not too tired to go to the gym, but when our elderly parents would like their feet pressed, then we are tired.
We anticipate the commercial celebration of Valentines Day for an entire year, but when to celebrate our Mother's Day, we don't remember.