Some Tips to Attain Happiness
1. Worship and remember Allah as much as you can and abstain from sins.
2. Remember that this life is temporary.
3. Always be grateful and satisfied.
4. Use patience as a remedy for disappointments or hardships.
5. Forgive others.
Indeed you will not leave anything for the sake of Allah except that Allah will replace it with something better than it.
Dunya will beg you to fall in love, and then as soon as you do, will break your heart.
if we got all the cats in the world to meow at exactly the same time how loud would it be
Well the average cat meow is like 65/75dB (above speaking volume but below shouting) and there are about 2bn cats in the world, so, by that math, 130-150bn dB. Which is about 100 million jets taking off at once.